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pesquisas subsequentes trouxeram importantes contribui&#231;&#245;es sobre o envolvimento cut&#226;neo na COVID&#8208;19&#46;<a class="elsevierStyleCrossRef" href="#bib0455"><span class="elsevierStyleSup">1</span></a> Neste documento s&#227;o revisadas as principais publica&#231;&#245;es at&#233; o momento &#40;30&#47;04&#47;21&#41; sobre diferentes aspectos das manifesta&#231;&#245;es dermatol&#243;gicas da COVID&#8208;19&#44; segundo as metodologias adotadas nessas pesquisas&#46; Utilizamos como base de dados o Pubmed&#44; segundo as seguintes palavras chaves&#58; COVID&#8208;19&#44; SARS&#8208;CoV&#8208;2&#44; &#8220;<span class="elsevierStyleItalic">dermatology</span>&#8221;&#44; &#8220;<span class="elsevierStyleItalic">skin</span>&#8221;<span class="elsevierStyleItalic">&#46;</span> As informa&#231;&#245;es iniciais est&#227;o reunidas na <a class="elsevierStyleCrossRef" href="#tbl0005">tabela 1</a>&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0020">Frequ&#234;ncia das manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19</span><p id="par0010" class="elsevierStylePara elsevierViewall">Embora o primeiro relato de um quadro dermatol&#243;gico possivelmente associado a COVID&#8208;19 na literatura tenha sido publicado em 22&#47;03&#47;2020 por Joob e Wiwanitkit<a class="elsevierStyleCrossRef" href="#bib0460"><span class="elsevierStyleSup">2</span></a> no Journal of the American Academy of Dermatology &#40;JAAD&#41;&#44; j&#225; no final de 2019 Guan et al&#46;<a class="elsevierStyleCrossRef" href="#bib0465"><span class="elsevierStyleSup">3</span></a> fizeram a primeira cita&#231;&#227;o sobre a frequ&#234;ncia de manifesta&#231;&#245;es cut&#226;neas&#46; Dentre os 1&#46;099 pacientes com infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 descritos&#44; 0&#44;2&#37; apresentaram <span class="elsevierStyleItalic">rash&#46;</span></p><p id="par0015" class="elsevierStylePara elsevierViewall">O primeiro artigo com foco principal na frequ&#234;ncia das manifesta&#231;&#245;es cut&#226;neas&#44; publicado por Recalcati<a class="elsevierStyleCrossRef" href="#bib0470"><span class="elsevierStyleSup">4</span></a> em 26&#47;03&#47;20&#44; 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respectivamente&#44; por meio da coleta a dist&#226;ncia em entrevista telef&#244;nica ap&#243;s avalia&#231;&#227;o realizada pelo pr&#243;prio paciente &#40;autoexame&#41;&#46; Frequ&#234;ncias mais baixas foram registradas por Gaspari et al&#46;<a class="elsevierStyleCrossRef" href="#bib0490"><span class="elsevierStyleSup">8</span></a> na It&#225;lia &#40;1&#44;4&#37;&#41;&#44; Tammaro et al&#46;<a class="elsevierStyleCrossRef" href="#bib0495"><span class="elsevierStyleSup">9</span></a> tamb&#233;m na It&#225;lia &#40;1&#44;5&#37; n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>130&#41; e Tamai et al&#46;<a class="elsevierStyleCrossRef" href="#bib0500"><span class="elsevierStyleSup">10</span></a> no Jap&#227;o &#40;4&#44;3&#37; n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>69&#41; em avalia&#231;&#227;o presencial dos pacientes realizada por dermatologista &#8211; fator fundamental para maior sensibilidade na detec&#231;&#227;o de les&#245;es de pele e acur&#225;cia em atribu&#237;&#8208;las &#224; COVID&#8208;19&#46; Pela metodologia mais adequada&#44; acredita&#8208;se que a real frequ&#234;ncia esteja pr&#243;xima &#224;s relatadas por esses &#250;ltimos estudos&#46; As principais cr&#237;ticas aos trabalhos iniciais s&#227;o a avalia&#231;&#227;o a dist&#226;ncia&#44; avalia&#231;&#227;o pelo pr&#243;prio paciente ou por profissionais de sa&#250;de n&#227;o dermatologistas&#44; inclus&#227;o de casos suspeitos de COVID&#8208;19 &#40;n&#227;o confirmados&#41; e a n&#227;o exclus&#227;o de afec&#231;&#245;es cut&#226;neas comuns&#44; como outras infec&#231;&#245;es virais e rea&#231;&#245;es adversas a medicamentos&#46; O significado biol&#243;gico real de tais manifesta&#231;&#245;es ainda parece incerto&#46; Mais dados sobre frequ&#234;ncia ser&#227;o citados adiante&#44; nos t&#243;picos &#8220;Estudos prospectivos&#8221; e &#8220;Revis&#245;es sistem&#225;ticas&#8221; e resumidos na <a class="elsevierStyleCrossRef" href="#tbl0010">tabela 2</a>&#46;</p><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0020" class="elsevierStylePara elsevierViewall">Curiosamente&#44; um estudo espanhol mostrou que a frequ&#234;ncia de manifesta&#231;&#245;es dermatol&#243;gicas foi ainda menor na segunda onda da epidemia naquele pa&#237;s&#46;<a class="elsevierStyleCrossRef" href="#bib0505"><span class="elsevierStyleSup">11</span></a> Poss&#237;veis explica&#231;&#245;es s&#227;o&#58; melhor conhecimento sobre a doen&#231;a propiciou tratamento precoce e com medica&#231;&#245;es mais assertivas&#44; o que reduziu a propor&#231;&#227;o de casos graves e rea&#231;&#245;es adversas a medicamentos &#40;um dos principais diagn&#243;sticos diferenciais&#41;&#59; maior aplica&#231;&#227;o de medidas preventivas e testes diagn&#243;sticos para exclus&#227;o de outras infec&#231;&#245;es virais&#59; novas muta&#231;&#245;es com maior diversidade de virul&#234;ncia e antigenicidade&#46; Al&#233;m disso&#44; a aparente baixa frequ&#234;ncia de les&#245;es dermatol&#243;gicas em compara&#231;&#227;o &#224;s manifesta&#231;&#245;es cl&#237;nicas &#8220;cl&#225;ssicas&#8221; podem ser explicadas pela menor express&#227;o de receptores virais na pele em rela&#231;&#227;o a outros &#243;rg&#227;os&#8208;alvo e pela presen&#231;a de proteases de membrana com a&#231;&#227;o protetora &#224; pele&#46;<a class="elsevierStyleCrossRef" href="#bib0510"><span class="elsevierStyleSup">12</span></a></p><p id="par0025" class="elsevierStylePara elsevierViewall">Por fim&#44; um recente estudo austr&#237;aco com metodologia caso&#8208;controle n&#227;o mostrou signific&#226;ncia estat&#237;stica entre a presen&#231;a de les&#245;es de pele no grupo dos pacientes com COVID&#8208;19 confirmados &#40;casos&#41; e no grupo n&#227;o COVID &#40;controles&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0515"><span class="elsevierStyleSup">13</span></a> Sugere&#8208;se que as les&#245;es de pele s&#227;o menos espec&#237;ficas do que outros sinais cl&#237;nicos&#44; n&#227;o s&#227;o boas pistas diagn&#243;sticas&#44; devem ser avaliadas com crit&#233;rio e ser atribu&#237;das &#224; COVID&#8208;19 apenas depois de exclu&#237;dos outros diagn&#243;sticos diferenciais&#44; como rea&#231;&#245;es adversas a medicamentos e outras infec&#231;&#245;es virais&#46;</p></span><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0025">Fisiopatologia</span><p id="par0030" class="elsevierStylePara elsevierViewall">Os mecanismos pelos quais o SARS&#8208;CoV&#8208;2 causa doen&#231;a nos diversos &#243;rg&#227;os&#44; incluindo a pele&#44; s&#227;o bastante complexos e n&#227;o totalmente elucidados&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">O risco de um &#243;rg&#227;o desenvolver infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 &#233; determinado pela presen&#231;a dos receptores funcionais virais da enzima conversora de angiotensina&#8208;2 &#40;ACE2&#41; e transmembrana <span class="elsevierStyleItalic">protease serine</span> 2 &#40;TMPRSS2&#41; expressos nas c&#233;lulas locais&#46; A ACE2 &#233; encontrada principalmente em c&#233;lulas epiteliais alveolares&#44; o que explica a alta vulnerabilidade dos pulm&#245;es &#224; COVID&#8208;19&#46; Alguns estudos mostraram que a ACE2 &#233; detect&#225;vel na camada basal da epiderme&#44; bem como nos fol&#237;culos capilares&#46; No entanto&#44; a presen&#231;a de SARS&#8208;CoV&#8208;2 em amostras de pele foi relacionada com a express&#227;o da ACE2 nas c&#233;lulas endoteliais de capilares cut&#226;neos&#44; n&#227;o em queratin&#243;citos e melan&#243;citos&#44;<a class="elsevierStyleCrossRef" href="#bib0520"><span class="elsevierStyleSup">14</span></a> o que faz com que o v&#237;rus n&#227;o consiga penetrar e infectar direta e primariamente a pele&#46; O acometimento cut&#226;neo &#233; indireto&#44; ou seja&#44; ocorre por infec&#231;&#227;o das c&#233;lulas endoteliais dos vasos d&#233;rmicos&#46; A presen&#231;a do SARS&#8208;CoV&#8208;2 nas les&#245;es de pele j&#225; foi confirmada por t&#233;cnica de rea&#231;&#227;o em cadeia da polimerase &#40;PCR&#41; em tecido com baixa replica&#231;&#227;o&#44; mesmo em paciente com PCR no <span class="elsevierStyleItalic">swab</span> nasal e sorologias negativas&#44; mostrando que a pele pode ser um &#243;rg&#227;o infectado&#44; eventualmente at&#233; diagn&#243;stico&#46;<a class="elsevierStyleCrossRef" href="#bib0525"><span class="elsevierStyleSup">15</span></a></p><p id="par0040" class="elsevierStylePara elsevierViewall">A primeira e maior evid&#234;ncia sobre a fisiopatologia das les&#245;es cut&#226;neas na COVID&#8208;19 foi publicada por Magro et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0530"><span class="elsevierStyleSup">16</span></a> ainda no in&#237;cio da pandemia &#40;15&#47;04&#47;20&#41;&#46; Por meio de t&#233;cnicas de histopatologia e imuno&#8208;histoqu&#237;mica de componentes do complemento e da prote&#237;na <span class="elsevierStyleItalic">spike viral</span>&#44; o trabalho de Magro mostra que o processo fisiopatol&#243;gico respons&#225;vel pelo acometimento pulmonar pode ocorrer tamb&#233;m na pele&#44; tanto s&#227; como lesada&#44; al&#233;m de comprovar a presen&#231;a viral nesses &#243;rg&#227;os&#46; Da mesma maneira&#44; Colmenero et al&#46;<a class="elsevierStyleCrossRef" href="#bib0535"><span class="elsevierStyleSup">17</span></a> tamb&#233;m identificaram part&#237;culas virais no endot&#233;lio de les&#245;es do tipo eritema p&#233;rnio em crian&#231;as&#44; o que sustenta a rela&#231;&#227;o causal entre o acometimento cut&#226;neo e a presen&#231;a viral&#46; O dano endotelial induzido pelo SARS&#8208;CoV&#8208;2 na pele pode ser um dos mecanismos&#8208;chave na patog&#234;nese&#46;</p><p id="par0045" class="elsevierStylePara elsevierViewall">Sabe&#8208;se que a fisiopatologia da COVID&#8208;19 &#233; multifatorial e envolve resposta imune inata&#44; humoral&#44; hipercoagulabilidade&#44; ativa&#231;&#227;o monoc&#237;tica&#47;macrof&#225;gica&#44; aumento expressivo de citocinas &#40;&#8220;tempestade de citocinas&#8221;&#41;&#44; entre outros&#46;<a class="elsevierStyleCrossRef" href="#bib0540"><span class="elsevierStyleSup">18</span></a> De maneira bastante simplificada&#44; as manifesta&#231;&#245;es cut&#226;neas t&#234;m sido divididas em duas formas quanto &#224; fisiopatologia&#58; &#40;1&#41; inflamat&#243;ria&#44; como resposta imune aos nucleot&#237;dios virais&#44; e &#40;2&#41; vascular&#44; secund&#225;ria aos fen&#244;menos de vasculite&#44; vasculopatia e trombose&#46;<a class="elsevierStyleCrossRef" href="#bib0545"><span class="elsevierStyleSup">19</span></a> Sobre a resposta inflamat&#243;ria&#44; as infec&#231;&#245;es virais est&#227;o relacionadas com o desencadear de respostas imunes inatas e adaptativas&#46; O sistema monoc&#237;tico&#8208;macr&#243;fago produz uma resposta imune exacerbada&#44; gerando processo inflamat&#243;rio sist&#234;mico intenso&#46; A ativa&#231;&#227;o viral de mast&#243;citos e bas&#243;filos poderia justificar les&#245;es como urtic&#225;ria e exantemas&#46;<a class="elsevierStyleCrossRef" href="#bib0550"><span class="elsevierStyleSup">20</span></a> Com rela&#231;&#227;o aos mecanismos vasculares&#44; as les&#245;es mais estudadas s&#227;o do tipo eritema p&#233;rnio&#44; em analogia &#224; fisiopatologia de doen&#231;as j&#225; conhecidas&#44; como eritema p&#233;rnio &#8220;cl&#225;ssico&#8221; &#40;desencadeado pelo frio&#41;&#44; &#8220;l&#250;pico&#8221; e outras entidades vasculares&#44; como a vasculopatia livedoide&#46;<a class="elsevierStyleCrossRef" href="#bib0555"><span class="elsevierStyleSup">21</span></a> Acredita&#8208;se que o eritema p&#233;rnio associado &#224; COVID&#8208;19 decorra tamb&#233;m de uma rea&#231;&#227;o imune exagerada com sinaliza&#231;&#227;o via interferon tipo I&#44; importante para a erradica&#231;&#227;o viral&#44; por&#233;m com resposta generalizada altamente inflamat&#243;ria&#46; J&#225; nos quadros de p&#250;rpura retiforme dos pacientes graves&#44; a trombose vascular na pele e em outros &#243;rg&#227;os estaria associada a uma resposta m&#237;nima de interferon&#44; possibilitando a replica&#231;&#227;o viral excessiva com libera&#231;&#227;o de prote&#237;nas virais que se localizam no endot&#233;lio extrapulmonar e desencadeiam extensa ativa&#231;&#227;o do complemento&#46;<a class="elsevierStyleCrossRefs" href="#bib0560"><span class="elsevierStyleSup">22&#44;23</span></a></p><p id="par0050" class="elsevierStylePara elsevierViewall">Controv&#233;rsias quanto &#224; fisiopatologia e &#224; presen&#231;a de part&#237;culas virais desencadeando les&#245;es cut&#226;neas baseiam&#8208;se em estudos que constatam a aus&#234;ncia dessas part&#237;culas em pesquisa&#44; por t&#233;cnica de PCR nos fragmentos obtidos por bi&#243;psia de les&#245;es de pele&#46;<a class="elsevierStyleCrossRef" href="#bib0570"><span class="elsevierStyleSup">24</span></a> Al&#233;m disso&#44; recentemente&#44; sugere&#8208;se que o SARS&#8208;CoV&#8208;2 poderia causar a reativa&#231;&#227;o de outros v&#237;rus latentes&#44; como o HHV&#8208;6&#44; e que este seria o real respons&#225;vel por algumas manifesta&#231;&#245;es cut&#226;neas inicialmente atribu&#237;das &#224; COVID&#8208;19&#44;<a class="elsevierStyleCrossRef" href="#bib0575"><span class="elsevierStyleSup">25</span></a> como os exantemas e quadros pitir&#237;ase r&#243;sea s&#237;mile&#46;</p></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0030">Grandes s&#233;ries nacionais e internacionais</span><p id="par0055" class="elsevierStylePara elsevierViewall">Logo ap&#243;s os primeiros relatos de casos isolados de manifesta&#231;&#245;es cut&#226;neas em pacientes com COVID&#8208;19&#44; principalmente com a chegada da pandemia na Europa&#44; alguns pa&#237;ses realizaram estudos com colabora&#231;&#227;o nacional e internacional sob lideran&#231;a de suas respectivas sociedades acad&#234;micas&#46; Surgem&#44; ent&#227;o&#44; os primeiros estudos com grandes s&#233;ries de casos sobre as manifesta&#231;&#245;es cut&#226;neas mais prevalentes&#44; incluindo sugest&#245;es de classifica&#231;&#245;es em grupos&#44; conforme o padr&#227;o cl&#237;nico e mecanismos fisiopatol&#243;gicos&#46; Tais estudos foram fundamentais na compreens&#227;o inicial da rela&#231;&#227;o entre dermatologia e COVID&#8208;19&#44; e s&#227;o refer&#234;ncias importantes at&#233; o presente momento&#46; Os principais dados desses estudos est&#227;o reunidos na <a class="elsevierStyleCrossRef" href="#tbl0015">tabela 3</a>&#46;</p><elsevierMultimedia ident="tbl0015"></elsevierMultimedia><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0035">Espanha</span><p id="par0060" class="elsevierStylePara elsevierViewall">A primeira grande s&#233;rie retrospectiva foi publicada em 29&#47;04&#47;20 por Galv&#225;n&#8208;Casas et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0580"><span class="elsevierStyleSup">26</span></a> amplamente divulgada&#44; contendo um atlas dermatol&#243;gico&#46; Com o apoio da Academia Espa&#241;ola de Dermatolog&#237;a y Venereolog&#237;a&#44; dermatologistas de toda a Espanha inclu&#237;ram imagens de les&#245;es de pele de 375 pacientes com COVID&#8208;19 &#40;suspeitos ou confirmados&#41;&#44; agrupados em cinco padr&#245;es principais&#58; erup&#231;&#245;es maculopapulares &#40;47&#37;&#41;&#44; urticariformes &#40;19&#37;&#41;&#44; EP&#8208;s&#237;mile &#40;19&#37;&#41;&#44; vesico&#8208;bolhosas &#40;9&#37;&#41;&#44; e livedo&#47;necrose &#40;6&#37;&#41;&#46;</p><p id="par0065" class="elsevierStylePara elsevierViewall">O padr&#227;o mais encontrado foi de erup&#231;&#245;es maculopapulares&#44; com in&#237;cio concomitante aos sintomas gerais e dura&#231;&#227;o m&#233;dia de 8&#44;6 dias&#44; em semelhan&#231;a aos quadros urticariformes&#46; Ambos n&#227;o foram considerados &#250;teis para o diagn&#243;stico da COVID&#8208;19 por serem manifesta&#231;&#245;es inespec&#237;ficas&#44; comuns a outras afec&#231;&#245;es frequentes&#44; como rea&#231;&#245;es adversas a medicamentos e outras infec&#231;&#245;es virais&#46;</p><p id="par0070" class="elsevierStylePara elsevierViewall">As les&#245;es EP&#8208;s&#237;mile ocorreram em pacientes mais jovens com quadros sist&#234;micos leves&#44; de surgimento tardio &#40;m&#233;dia 12&#44;7 dias do in&#237;cio dos sintomas gerais&#41; e dura&#231;&#227;o prolongada&#46; Apenas 1 dos 71 casos relatava EP pr&#233;vio&#46; Teriam valor como marcador epidemiol&#243;gico e n&#227;o diagn&#243;stico&#46;</p><p id="par0075" class="elsevierStylePara elsevierViewall">As les&#245;es vesiculares surgiram antes dos sintomas gerais em 15&#37; dos casos dessa s&#233;rie&#44; com dura&#231;&#227;o m&#233;dia de 10&#44;4 dias e relativa especificidade diagn&#243;stica&#44; j&#225; que s&#227;o manifesta&#231;&#245;es cut&#226;neas n&#227;o relatadas nos exantemas virais&#46;</p><p id="par0080" class="elsevierStylePara elsevierViewall">Livedo&#47;necrose incluem uma gama vari&#225;vel de apresenta&#231;&#245;es relacionadas com a COVID&#8208;19 ou &#224;s suas complica&#231;&#245;es&#44; como estado de hipercoagulabilidade e dano vascular&#46; Est&#227;o associadas com faixa et&#225;ria elevada e maior mortalidade&#46;</p><p id="par0085" class="elsevierStylePara elsevierViewall">Embora haja grande m&#233;rito pelo pioneirismo e expressivo n&#250;mero de casos&#44; a inclus&#227;o de pacientes n&#227;o confirmados para COVID&#8208;19 &#40;suspeitos&#41;&#44; em sua maioria ambulatoriais&#44; avaliados por registro fotogr&#225;fico&#44; sem an&#225;lise histol&#243;gica ou exclus&#227;o dos principais diagn&#243;sticos diferenciais &#233; uma limita&#231;&#227;o do estudo&#46;</p></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0040">Fran&#231;a</span><p id="par0090" class="elsevierStylePara elsevierViewall">Em 04&#47;05&#47;20&#44; de Masson et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0585"><span class="elsevierStyleSup">27</span></a> com apoio da Soci&#233;t&#233; Fran&#231;aise de Dermatologie&#44; publicaram um estudo retrospectivo observacional em forma de carta que incluiu imagens de manifesta&#231;&#245;es cut&#226;neas de 277 pacientes com COVID&#8208;19 &#40;252 suspeitos e 25 confirmados&#41; de cl&#237;nicas privadas de toda a Fran&#231;a&#46; Surpreendentemente&#44; as les&#245;es EP&#8208;s&#237;mile corresponderam &#224; grande maioria dos casos &#40;75&#37;&#41;&#44; relatadas inclusive como manifesta&#231;&#227;o &#250;nica da doen&#231;a&#46; Estudo histol&#243;gico realizado em tr&#234;s casos mostrou dermatite de interface liquenoide com a presen&#231;a de microtrombos&#46; Outros padr&#245;es cut&#226;neos encontrados foram&#58; vesicular &#40;15&#37;&#41;&#44; urticariforme &#40;9&#37;&#41;&#44; morbiliforme &#40;9&#37;&#41;&#44; petequial &#40;3&#37;&#41;&#44; livedo reticular &#40;1&#37;&#41;&#44; outros &#40;15&#37;&#41;&#46; Alguns pacientes foram contabilizados em mais de uma categoria&#46; Vale lembrar que os franceses foram os primeiros a descrever as les&#245;es EP&#8208;s&#237;mile relacionadas com a COVID&#8208;19&#44; o que poderia ser um vi&#233;s para a alta frequ&#234;ncia apresentada nesse estudo&#44; n&#227;o reprodut&#237;vel nos demais trabalhos semelhantes&#46; Al&#233;m disso&#44; a elevada preval&#234;ncia das les&#245;es EP&#8208;s&#237;mile provavelmente reflete&#8208;se na grande porcentagem de casos n&#227;o confirmados inclu&#237;dos na an&#225;lise&#44; uma vez que tais les&#245;es predominam em quadros oligo ou assintom&#225;ticos da COVID&#8208;19&#44; que habitualmente s&#227;o pouco testados quanto &#224; confirma&#231;&#227;o laboratorial da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2&#46;</p></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0045">EUA&#47;internacional &#40;31 pa&#237;ses&#41;</span><p id="par0095" class="elsevierStylePara elsevierViewall">Em colabora&#231;&#227;o com a American Academy of Dermatology e com a International League of Dermatological Societies&#44; Freeman et al&#46;<a class="elsevierStyleCrossRef" href="#bib0590"><span class="elsevierStyleSup">28</span></a> coletaram dados de 716 casos de 31 pa&#237;ses por meio de registro eletr&#244;nico&#44; resultados publicados em 02&#47;07&#47;20&#46; Dermatologistas forneceram dados de 54&#37; dos casos &#40;89&#37; de todos os registros eram provenientes dos EUA&#41;&#46; Apenas 34 pacientes hisp&#226;nicos&#47;latinos e 13 afro&#8208;americanos foram inclu&#237;dos&#44; comprometendo a diversidade racial necess&#225;ria para a compreens&#227;o das manifesta&#231;&#245;es cut&#226;neas&#46; Apenas 171 pacientes eram COVID&#8208;19 confirmados&#44; com as seguintes manifesta&#231;&#245;es e suas frequ&#234;ncias&#58; morbiliforme &#40;22&#37;&#41;&#44; EP&#8208;s&#237;mile &#40;18&#37;&#41;&#44; urticariforme &#40;16&#37;&#41;&#44; eritema macular &#40;13&#37;&#41;&#44; vesicular &#40;11&#37;&#41;&#44; papuloescamoso &#40;9&#44;9&#37;&#41; e p&#250;rpura retiforme &#40;6&#44;4&#37;&#41;&#46; A maioria das manifesta&#231;&#245;es cut&#226;neas teve in&#237;cio concomitante aos sintomas gerais&#46; No entanto&#44; em 12&#37; as les&#245;es de pele foram os primeiros sintomas da doen&#231;a&#44; mostrando a poss&#237;vel import&#226;ncia das les&#245;es cut&#226;neas como marcador para o diagn&#243;stico precoce da COVID&#8208;19&#46; Com rela&#231;&#227;o &#224; gravidade&#44; as les&#245;es EP&#8208;s&#237;mile associaram&#8208;se a quadros sist&#234;micos mais leves e os casos com p&#250;rpura retiforme estavam 100&#37; hospitalizados&#46; Estudo histopatol&#243;gico foi realizado em 14 casos confirmados&#46; As limita&#231;&#245;es apresentadas pelo pr&#243;prio estudo foram&#58; vi&#233;s do avaliador&#44; impossibilidade de estimar frequ&#234;ncia&#47;preval&#234;ncia das manifesta&#231;&#245;es cut&#226;neas&#44; baixa taxa de casos COVID&#8208;19 confirmados &#40;25&#37;&#41; e pouca diversidade &#233;tnica&#44; apesar da aparente alta representatividade por 31 pa&#237;ses&#46;</p></span><span id="sec0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0050">It&#225;lia</span><p id="par0100" class="elsevierStylePara elsevierViewall">Em semelhan&#231;a &#224; Espanha e Fran&#231;a&#44; em 18&#47;01&#47;21 a Societ&#224; Italiana di Dermatologia medica&#44; chirurgica&#44; estetica e delle Malattie Sessualmente Trasmesse tamb&#233;m coordenou um estudo nacional que reuniu dados de 200 pacientes com manifesta&#231;&#245;es cut&#226;neas&#46; Um dos crit&#233;rios de inclus&#227;o para Marzano et al&#46;<a class="elsevierStyleCrossRef" href="#bib0595"><span class="elsevierStyleSup">29</span></a> foi a presen&#231;a de les&#245;es de pele relacionada com a COVID&#8208;19&#44; confirmada por um dermatologista experiente&#59; 62&#37; apresentavam diagn&#243;stico confirmado de COVID&#8208;19&#46; Os principais padr&#245;es identificados foram&#58; erup&#231;&#227;o maculopapular&#47;exantema morbiliforme &#40;25&#44;7&#37;&#41;&#44; EP&#8208;s&#237;mile &#40;24&#44;6&#37;&#41;&#44; erup&#231;&#227;o papulovesicular &#40;15&#44;5&#37;&#41;&#44; urticariforme &#40;10&#44;2&#37;&#41;&#44; p&#250;rpura&#47;vasculite &#40;6&#44;9&#37;&#41;&#44; livedo reticular&#47;racemoso &#40;2&#44;1&#37;&#41; e outros &#40;15&#37;&#41;&#44; que inclu&#237;ram pitir&#237;ase r&#243;sea s&#237;mile&#44; eritema multiforme s&#237;mile&#44; eritema nodoso s&#237;mile&#44; paniculite e angioedema&#46; N&#227;o foram identificadas les&#245;es mucosas&#46; O quadro cut&#226;neo surgiu&#44; em m&#233;dia&#44; 14 dias ap&#243;s o in&#237;cio dos sintomas sist&#234;micos e durou&#44; em m&#233;dia&#44; 12 dias&#46; As les&#245;es EP&#8208;s&#237;mile apresentaram dura&#231;&#227;o maior em rela&#231;&#227;o aos demais padr&#245;es&#44; ocorreram em faixa et&#225;ria mais jovem e representaram menor risco de desenvolver doen&#231;a sist&#234;mica grave &#8211; todos fatores com signific&#226;ncia estat&#237;stica&#46; A idade m&#233;dia dos grupos livedo reticular&#47;racemoso e erup&#231;&#227;o maculopapular&#47;exantema morbiliforme tamb&#233;m foi maior &#40;p<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#44;01&#41;&#46; Uma limita&#231;&#227;o do estudo &#233; a aus&#234;ncia de confirma&#231;&#227;o diagn&#243;stica da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 em 36&#44;5&#37; da amostra&#44; por fatores econ&#244;micos que limitaram a ampla testagem diagn&#243;stica na It&#225;lia e em diversos outros pa&#237;ses&#46;</p></span><span id="sec0045" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0055">Reino Unido</span><p id="par0105" class="elsevierStylePara elsevierViewall">Por fim&#44; o estudo populacional mais recente&#44; com n&#250;meros bastante expressivos&#44; cujos resultados geraram muita repercuss&#227;o&#44; foi publicado em 14&#47;01&#47;21 por Visconti et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0600"><span class="elsevierStyleSup">30</span></a> com dados de todo o Reino Unido e desenho distinto das publica&#231;&#245;es citadas anteriormente&#46;</p><p id="par0110" class="elsevierStylePara elsevierViewall">O primeiro bra&#231;o do estudo coletou dados de 336&#46;847 usu&#225;rios do aplicativo &#8220;COVID <span class="elsevierStyleItalic">Symptom Study</span>&#8221;&#44; em que indiv&#237;duos forneceram informa&#231;&#245;es epidemiol&#243;gicas&#44; laboratoriais e cl&#237;nicas&#44; dentre elas acerca da presen&#231;a ou n&#227;o de les&#245;es de pele identificadas pelo pr&#243;prio usu&#225;rio&#46; Apenas 2&#46;021 &#40;7&#44;4&#37;&#41; usu&#225;rios apresentavam confirma&#231;&#227;o laboratorial de COVID&#8208;19&#59; desses&#44; 178 &#40;8&#44;8&#37;&#41; relataram les&#245;es cut&#226;neas&#46; A preval&#234;ncia foi ligeiramente maior entre as mulheres&#46; Al&#233;m disso&#44; a preval&#234;ncia de les&#245;es na pele foi significativamente maior entre os que testaram positivo para SARS&#8208;CoV&#8208;2 em compara&#231;&#227;o aos que testaram negativo&#44; o que justificaria a inclus&#227;o do acometimento cut&#226;neo na lista dos sintomas de suspei&#231;&#227;o da COVID&#8208;19&#44; por seu fator preditivo diagn&#243;stico&#44; independentemente da frequ&#234;ncia com que ocorra&#46;</p><p id="par0115" class="elsevierStylePara elsevierViewall">O segundo bra&#231;o do estudo procurou investigar com detalhes as manifesta&#231;&#245;es cut&#226;neas por meio de question&#225;rio dirigido aos usu&#225;rios que as relataram e o compartilhamento de fotos&#46; Dentre os 11&#46;544 question&#225;rios respondidos&#44; apenas 694 &#40;6&#37;&#41; apresentavam diagn&#243;stico confirmado de COVID&#8208;19&#46; Nesse grupo&#44; embora a maioria tenha referido in&#237;cio das les&#245;es cut&#226;neas juntamente ou logo ap&#243;s os sintomas gerais&#44; 17&#37; relataram que as les&#245;es de pele surgiram antes dos sintomas sist&#234;micos&#44; e em 21&#37; o quadro cut&#226;neo foi o &#250;nico sintoma&#46; No entanto&#44; o estudo n&#227;o trouxe informa&#231;&#245;es adicionais detalhadas sobre tais constata&#231;&#245;es&#46; N&#227;o houve descri&#231;&#227;o sobre quais foram as manifesta&#231;&#245;es cut&#226;neas ocorridas previamente aos sintomas gerais e quanto tempo antes elas surgiram&#46; Tampouco especificou quais foram as les&#245;es de pele consideradas pelo pr&#243;prio indiv&#237;duo como manifesta&#231;&#227;o &#250;nica da COVID&#8208;19 ou esclareceu o motivo pelo qual foi realizada a confirma&#231;&#227;o laboratorial da doen&#231;a na aus&#234;ncia de qualquer sintoma suspeito&#46;</p><p id="par0120" class="elsevierStylePara elsevierViewall">Nesse mesmo bra&#231;o do estudo&#44; 2&#46;328 usu&#225;rios compartilharam fotos das les&#245;es cut&#226;neas&#44; 260 imagens foram selecionadas de modo randomizado para an&#225;lise por dermatologistas e&#44; dessas&#44; 30 foram descartadas por n&#227;o serem atribu&#237;veis &#224; infec&#231;&#227;o pelo SARS&#8208;CoV&#8208;2 &#8211; p&#46; ex&#46;&#44; acne&#44; molusco contagioso&#44; herpes&#8208;z&#243;ster&#44; eczema&#44; dermatite perioral&#44; impetigo&#44; dermatofitose &#8211;&#44; o que mostra a limita&#231;&#227;o do pr&#243;prio usu&#225;rio como avaliador das les&#245;es de pele&#46; As imagens finais foram avaliadas por quatro dermatologistas experientes&#46; A apresenta&#231;&#227;o dermatol&#243;gica mais frequente foi erup&#231;&#245;es papulosas &#40;41&#44;2&#37; incluindo eritemato&#8208;papulosas e eritemato&#8208;vesiculosas&#41;&#44; urticariformes &#40;30&#37;&#41; e acrais &#40;23&#44;1&#37;&#41;&#46;</p><p id="par0125" class="elsevierStylePara elsevierViewall">At&#233; o momento&#44; essa &#233; a primeira e &#250;nica publica&#231;&#227;o de impacto que afirma a frequ&#234;ncia e a relev&#226;ncia das les&#245;es cut&#226;neas como &#250;nica manifesta&#231;&#227;o da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2&#46; Portanto&#44; s&#227;o necess&#225;rios cautela e estudos mais aprofundados sobre o tema para compreendermos sua real import&#226;ncia e impacto no diagn&#243;stico da COVID&#8208;19&#46;</p><p id="par0130" class="elsevierStylePara elsevierViewall">A natureza do estudo apresenta quatro principais limita&#231;&#245;es&#58; dados baseados na autoavalia&#231;&#227;o&#44; n&#227;o representativos da popula&#231;&#227;o geral&#44; desconsiderou manifesta&#231;&#245;es dermatol&#243;gicas raras e a impossibilidade de excluir diagn&#243;stico diferenciais importantes&#44; como rea&#231;&#227;o adversa a medicamentos&#46;</p></span></span><span id="sec0050" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0060">Estudos prospectivos</span><p id="par0135" class="elsevierStylePara elsevierViewall">S&#227;o poucos estudos prospectivos sobre manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19 publicados at&#233; o momento&#46; Tal metodologia ofereceria informa&#231;&#245;es mais fidedignas sobre a real preval&#234;ncia das les&#245;es cut&#226;neas e os padr&#245;es identificados&#44; especialmente por meio da busca ativa de les&#245;es cut&#226;neas pelo especialista&#46;</p><p id="par0140" class="elsevierStylePara elsevierViewall">Ainda assim&#44; diferentes preval&#234;ncias&#44; propor&#231;&#245;es e classifica&#231;&#245;es de manifesta&#231;&#245;es cut&#226;neas diagnosticadas por dermatologistas em pacientes com infec&#231;&#227;o confirmada por SARS&#8208;CoV&#8208;2 de maneira prospectiva foram relatadas&#46; De Giorgi et at&#46;<a class="elsevierStyleCrossRef" href="#bib0605"><span class="elsevierStyleSup">31</span></a> avaliaram 678 pacientes em hospitais na It&#225;lia e na China com frequ&#234;ncia de 7&#44;8&#37; de presen&#231;a de les&#245;es cut&#226;neas &#8211; 44&#37; identificadas ao diagn&#243;stico de COVID&#8208;19 e 56&#37; nos dias subsequentes&#44; em m&#233;dia ap&#243;s 11&#44;7 dias&#46; O achado mais frequente foi o exantema &#40;70&#37;&#41;&#44; seguido de les&#245;es urticariformes &#40;26&#37;&#41; e vesiculares &#40;4&#37;&#41;&#46; Todos os casos de exantema melhoraram espontaneamente em dois a cinco dias&#46; Rehktman et al&#46;<a class="elsevierStyleCrossRef" href="#bib0610"><span class="elsevierStyleSup">32</span></a> avaliaram 296 pacientes em dois hospitais em Nova York&#44; com frequ&#234;ncia de 11&#44;8&#37; de les&#245;es cut&#226;neas nas seguintes propor&#231;&#245;es&#58; &#250;lceras &#40;37&#44;1&#37;&#41;&#44; p&#250;rpura &#40;25&#44;7&#37;&#41;&#44; necrose &#40;14&#44;3&#37;&#41;&#44; eritema inespec&#237;fico &#40;11&#44;4&#37;&#41;&#44; erup&#231;&#227;o morbiliforme &#40;11&#44;4&#37;&#41;&#44; EP&#8208;s&#237;mile &#40;11&#44;4&#37;&#41; e ves&#237;culas &#40;2&#44;9&#37;&#41;&#46; J&#225; M&#233;ndez&#8208;Maestro et al&#46;<a class="elsevierStyleCrossRef" href="#bib0615"><span class="elsevierStyleSup">33</span></a> avaliaram 75 pacientes em hospital espanhol&#44; dos quais 14 &#40;18&#44;7&#37;&#41; apresentavam les&#245;es de pele possivelmente associada &#224; COVID&#8208;19&#58; EP&#8208;s&#237;mile &#40;42&#44;8&#37;&#41;&#44; erup&#231;&#227;o maculopapular &#40;28&#44;6&#37;&#41;&#44; urticariforme &#40;14&#44;3&#37;&#41;&#44; livedo reticular s&#237;mile &#40;7&#44;15&#37;&#41; e vesicular &#40;7&#44;15&#37;&#41;&#46; Por fim&#44; Nuno&#8208;Gonzales et al&#46;<a class="elsevierStyleCrossRef" href="#bib0620"><span class="elsevierStyleSup">34</span></a> avaliaram 666 pacientes&#44; tamb&#233;m em ambiente hospitalar na Espanha&#44; e relataram a alt&#237;ssima frequ&#234;ncia de 45&#44;65&#37; de les&#245;es mucocut&#226;neas&#46; No entanto&#44; o estudo incluiu altera&#231;&#245;es bastante inespec&#237;ficas tanto mucosas &#40;p&#46; ex&#46;&#44; papilite&#44; glossite&#44; estomatite&#44; despapila&#231;&#227;o&#44; mucosite&#41; como cut&#226;neas &#40;p&#46; ex&#46;&#44; descama&#231;&#227;o e m&#225;culas eritemato&#8208;acastanhada palmoplantares&#41;&#46;</p><p id="par0145" class="elsevierStylePara elsevierViewall">No Brasil&#44; at&#233; o momento n&#227;o h&#225; dados sobre a preval&#234;ncia de les&#245;es cut&#226;neas&#46; Avancini et al&#46;<a class="elsevierStyleCrossRef" href="#bib0625"><span class="elsevierStyleSup">35</span></a> relataram que dentre os 86 pacientes internados em um centro de refer&#234;ncia com infec&#231;&#227;o confirmada por SARS&#8208;CoV&#8208;2 para os quais foi solicitada avalia&#231;&#227;o da equipe de dermatologia&#44; em nenhum foi poss&#237;vel atribuir correla&#231;&#227;o direta entre as les&#245;es de pele e a COVID&#8208;19&#44; uma vez que o perfil de dermatoses encontrado se assemelhou ao per&#237;odo pr&#233;&#8208;pandemia&#46; Cinco pacientes apresentaram exantema indistingu&#237;vel de rea&#231;&#227;o medicamentosa e um apresentou les&#245;es EP&#8208;s&#237;mile&#44; por&#233;m com antecedente pessoal de l&#250;pus eritematoso sist&#234;mico&#46;</p></span><span id="sec0055" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0065">Revis&#245;es sistem&#225;ticas</span><p id="par0150" class="elsevierStylePara elsevierViewall">A grande quantidade de publica&#231;&#245;es em um curto per&#237;odo de tempo tornou poss&#237;vel que j&#225; no final de 2020 surgissem os primeiros estudos de revis&#245;es sistem&#225;ticas sobre as manifesta&#231;&#245;es cut&#226;neas da COVID&#8208;19&#44; com o intuito de reunir e compilar os resultados at&#233; ent&#227;o&#44; produzindo dados com maior evid&#234;ncia cientifica&#46; Ainda assim&#44; as conclus&#245;es s&#227;o divergentes&#46;</p><p id="par0155" class="elsevierStylePara elsevierViewall">Em dois artigos de revis&#227;o sistem&#225;tica&#44; a preval&#234;ncia de les&#245;es de pele em pacientes com COVID&#8208;19 foi bastante semelhante&#58; 5&#44;69 e 5&#44;95&#37;&#46;<a class="elsevierStyleCrossRef" href="#bib0630"><span class="elsevierStyleSup">36</span></a> No entanto&#44; mesmo os estudos de metan&#225;lise ainda diferem sobre quais seriam as manifesta&#231;&#245;es cut&#226;neas mais frequentes&#46; A maioria das revis&#245;es sistem&#225;ticas encontrou maior frequ&#234;ncia das erup&#231;&#245;es maculopapulares&#58; 37&#44;1&#37;<a class="elsevierStyleCrossRef" href="#bib0630"><span class="elsevierStyleSup">36</span></a> e 48&#37;&#44; seguida das les&#245;es vasculares &#40;incluindo EP&#8208;s&#237;mile&#41;&#58; 23&#37; e 33&#37;&#46;<a class="elsevierStyleCrossRef" href="#bib0635"><span class="elsevierStyleSup">37</span></a> No entanto&#44; outros afirmam que o padr&#227;o mais comum seria o de les&#245;es EP&#8208;s&#237;mile &#40;51&#44;5&#37;&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0640"><span class="elsevierStyleSup">38</span></a> Os quadros urticariformes&#44; vesiculares e livedo&#47;necrose s&#227;o tidos como mais raros&#46;<a class="elsevierStyleCrossRefs" href="#bib0630"><span class="elsevierStyleSup">36&#8211;38</span></a></p><p id="par0160" class="elsevierStylePara elsevierViewall">Em sua revis&#227;o sistem&#225;tica&#44; Jamshidi et al&#46;<a class="elsevierStyleCrossRef" href="#bib0630"><span class="elsevierStyleSup">36</span></a> concentraram&#8208;se nos fatores progn&#243;sticos associados aos diferentes padr&#245;es de manifesta&#231;&#245;es cut&#226;neas&#46; As erup&#231;&#245;es maculopapulares associam&#8208;se a quadros leves de COVID&#8208;19 em 48&#37; dos casos&#44; assim como os padr&#245;es urticariforme e EP&#8208;s&#237;mile&#46; Pacientes com les&#245;es vasculares do espectro livedo&#44; p&#250;rpura e necrose apresentaram a maior mortalidade &#40;18&#44;2&#37;&#41; e aqueles com les&#245;es urticariformes&#44; a menor &#40;2&#44;2&#37;&#41;&#46; Sobre o tempo de surgimento das manifesta&#231;&#245;es cut&#226;neas&#44; em sua grande maioria &#40;92&#37;&#41; ocorrem em at&#233; quatro semanas do in&#237;cio dos sintomas gerais da COVID&#8208;19&#44; especialmente nos primeiros dias e at&#233; duas semanas nos casos dos exantemas e urtic&#225;rias&#46; J&#225; as les&#245;es EP&#8208;s&#237;mile s&#227;o mais tardias e surgem entre a segunda e quarta semanas&#44; assim como as p&#250;rpuras e a necrose&#46; Em 8 a 10&#37;<a class="elsevierStyleCrossRef" href="#bib0635"><span class="elsevierStyleSup">37</span></a> dos casos as manifesta&#231;&#245;es cut&#226;neas podem preceder&#44; em m&#233;dia&#44; por tr&#234;s dias os sintomas cl&#237;nicos &#8211; s&#227;o&#44; portanto&#44; possivelmente &#250;teis como indicadores para o diagn&#243;stico precoce da COVID&#8208;19&#46; &#201; importante ressaltar que quase a totalidade dos estudos inclu&#237;dos nas revis&#245;es sistem&#225;ticas &#233; origin&#225;ria da Europa e dos EUA&#44; com raros relatos da &#193;sia e Am&#233;rica Latina &#40;pela escassez de dados publicados&#41;&#44; o que poderia gerar um vi&#233;s&#46;</p></span><span id="sec0060" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0070">Principais manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19</span><span id="sec0065" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0075">Erup&#231;&#227;o maculopapular</span><p id="par0165" class="elsevierStylePara elsevierViewall">Na maioria dos estudos &#233; considerada a manifesta&#231;&#227;o cut&#226;nea mais frequente na COVID&#8208;19&#46; Engloba quadros de exantema &#40;<a class="elsevierStyleCrossRef" href="#fig0005">fig&#46; 1</a>&#41;&#44; <span class="elsevierStyleItalic">rash&#44;</span> p&#225;pulas difusas&#44; pitir&#237;ase r&#243;sea s&#237;mile&#44; eritema multiforme s&#237;mile&#44; entre outros&#46; Habitualmente&#44; surge nos primeiros dias de sintomas gerais da infec&#231;&#227;o viral ou em at&#233; duas semanas&#44; embora haja relatos espor&#225;dicos de surgimento tardio &#40;ap&#243;s um m&#234;s&#41;&#46; Correlaciona&#8208;se com quadros sist&#234;micos leves e tem melhora espont&#226;nea em sete a dez dias&#44;<a class="elsevierStyleCrossRef" href="#bib0580"><span class="elsevierStyleSup">26</span></a> sem necessidade de tratamento espec&#237;fico&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><p id="par0170" class="elsevierStylePara elsevierViewall">Embora sejam manifesta&#231;&#245;es frequentes&#44; s&#227;o altamente inespec&#237;ficas uma vez que outras infec&#231;&#245;es virais s&#227;o causas comuns de exantemas&#44; bem como as rea&#231;&#245;es adversas a medicamentos&#46; Discute&#8208;se na literatura a necessidade de excluir tais diagn&#243;sticos diferenciais antes de atribuirmos o quadro cut&#226;neo unicamente &#224; COVID&#8208;19&#44; mesmo em casos confirmados da doen&#231;a&#46; Outro fator de confus&#227;o &#233; a reativa&#231;&#227;o viral que ocorre nos casos de farmacodermia&#44; como a ativa&#231;&#227;o de HHV&#8208;6 nos quadros <span class="elsevierStyleItalic">drug reaction with eosinofilia and systemic symptoms</span> &#40;DRESS&#41;<span class="elsevierStyleItalic">&#46;</span> Uma hip&#243;tese seria que a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 levaria a uma reativa&#231;&#227;o de v&#237;rus latentes&#44; como o HHV&#8208;6&#44; e assim predisporia a um quadro de rea&#231;&#227;o adversa a medicamentos&#46;<a class="elsevierStyleCrossRefs" href="#bib0575"><span class="elsevierStyleSup">25&#44;39</span></a></p></span><span id="sec0070" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0080">Eritema p&#233;rnio &#40;EP&#41; s&#237;mile</span><p id="par0175" class="elsevierStylePara elsevierViewall">Sem d&#250;vida&#44; s&#227;o as manifesta&#231;&#245;es mais relatadas em grandes s&#233;ries de casos na literatura&#46;<a class="elsevierStyleCrossRefs" href="#bib0650"><span class="elsevierStyleSup">40&#44;41</span></a> Com a chegada da pandemia de COVID&#8208;19 na Europa&#44; observou&#8208;se uma explos&#227;o de casos semelhantes ao eritema p&#233;rnio &#8220;cl&#225;ssico&#8221;&#44; por&#233;m com caracter&#237;sticas peculiares&#44; distintas da forma cl&#225;ssica&#58; predom&#237;nio em crian&#231;as e jovens&#44; em &#233;poca de temperaturas amenas &#40;primavera&#41;&#44; sem antecedente pessoal de eritema p&#233;rnio&#44; colagenoses ou outras condi&#231;&#245;es predisponentes&#46; Foi descrito&#44; ent&#227;o&#44; o EP&#8208;s&#237;mile associado &#224; COVID&#8208;19&#46; Desde ent&#227;o&#44; h&#225; in&#250;meras publica&#231;&#245;es sobre o tema&#44; inclusive mostrando a presen&#231;a do <span class="elsevierStyleItalic">spike viral</span> nas les&#245;es cut&#226;neas&#44;<a class="elsevierStyleCrossRef" href="#bib0535"><span class="elsevierStyleSup">17</span></a> mesmo em pacientes com PCR negativo &#40;<span class="elsevierStyleItalic">swab</span>&#41;&#46; O EP&#8208;s&#237;mile &#233; mais frequente em crian&#231;as e adultos jovens&#44; saud&#225;veis&#44; oligo ou assintom&#225;ticos para COVID&#8208;19&#44; e pode ser a &#250;nica manifesta&#231;&#227;o da doen&#231;a&#46; Portanto&#44; na presen&#231;a dessas les&#245;es&#44; sugere&#8208;se que a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 seja investigada&#46; Surge em m&#233;dia ap&#243;s 10 a 14 dias dos sintomas gerais&#44; duram em m&#233;dia 14 dias&#44; com melhora espont&#226;nea&#46;<a class="elsevierStyleCrossRef" href="#bib0655"><span class="elsevierStyleSup">41</span></a> A maioria dos pacientes &#40;em algumas s&#233;ries&#44; at&#233; a totalidade&#41; apresentam pesquisa viral por PCR &#40;<span class="elsevierStyleItalic">swab</span>&#41; negativa&#46; Tal fato poderia ser explicado pela baixa carga viral encontrada habitualmente nos quadros oligo ou assintom&#225;ticos de COVID&#8208;19 nas crian&#231;as e nos est&#225;gios mais tardios da doen&#231;a &#40;ap&#243;s 10 a 14 dias do in&#237;cio dos sintomas&#41;&#46; Por outro lado&#44; a aus&#234;ncia de positividade de PCR&#44; portanto&#44; da confirma&#231;&#227;o laboratorial da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2&#44; levanta a d&#250;vida se esses pacientes realmente foram infectados&#46; Estudos de imuno&#8208;histoqu&#237;mica e imunofluoresc&#234;ncia podem contribuir para elucidar a rela&#231;&#227;o entre o EP&#8208;s&#237;mile e a COVID&#8208;19&#46;<a class="elsevierStyleCrossRef" href="#bib0660"><span class="elsevierStyleSup">42</span></a></p><p id="par0180" class="elsevierStylePara elsevierViewall">Recentemente&#44; a rela&#231;&#227;o entre o EP&#8208;s&#237;mile e a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 tem sido bastante questionada na literatura&#46; Uma das principais controv&#233;rsias &#233; justamente a aus&#234;ncia de comprova&#231;&#227;o de infec&#231;&#227;o pelo SARS&#8208;CoV&#8208;2 nesses pacientes&#46; Foram publicadas s&#233;ries de casos de EP&#8208;s&#237;mile em que n&#227;o havia nenhuma evid&#234;ncia epidemiol&#243;gica&#44; cl&#237;nica ou laboratorial que corroborasse para o diagn&#243;stico de COVID&#8208;19&#44;<a class="elsevierStyleCrossRef" href="#bib0665"><span class="elsevierStyleSup">43</span></a> ou mesmo sorol&#243;gica&#44; que poderia contribuir para a fisiopatologia do EP&#8208;s&#237;mile&#46;<a class="elsevierStyleCrossRef" href="#bib0670"><span class="elsevierStyleSup">44</span></a> Embora a presen&#231;a do <span class="elsevierStyleItalic">spike viral</span> nas les&#245;es de EP&#8208;s&#237;mile j&#225; tenha sido mostrada por t&#233;cnicas de imuno&#8208;histoqu&#237;mica&#44; e inclusive a estrutura viral completa identificada por microscopia eletr&#244;nica&#44; esses foram relatos pontuais na literatura &#8211; a grande maioria das publica&#231;&#245;es sobre EP&#8208;s&#237;mile n&#227;o conta com essa evid&#234;ncia&#46; Sobre a fisiopatologia&#44; no in&#237;cio da pandemia as les&#245;es EP&#8208;s&#237;mile&#44; livedo&#44; p&#250;rpura e necrose foram interpretadas como fases de um mesmo espectro de acometimento cut&#226;neo&#46; Atualmente&#44; acredita&#8208;se que elas tenham mecanismos fisiopatol&#243;gicos distintos&#46;<a class="elsevierStyleCrossRef" href="#bib0675"><span class="elsevierStyleSup">45</span></a></p></span><span id="sec0075" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0085">Les&#245;es urticariformes</span><p id="par0185" class="elsevierStylePara elsevierViewall">As infec&#231;&#245;es&#44; inclusive virais&#44; s&#227;o fatores desencadeantes j&#225; conhecidos de les&#245;es urticariformes&#46; Nesse sentido&#44; a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 poderia ser um novo fator desencadeante&#46; S&#227;o relatados quadros de urtic&#225;ria associados &#224; COVID&#8208;19 em pacientes sem relatos pr&#233;vios da doen&#231;a&#46; Um estudo em uma cl&#237;nica privada relatou aumento da incid&#234;ncia dos casos de urtic&#225;ria diagnosticados durante a pandemia&#44; por&#233;m n&#227;o foi realizada investiga&#231;&#227;o quanto &#224; presen&#231;a de COVID&#8208;19 nesses pacientes&#46; Clinicamente&#44; as les&#245;es s&#227;o disseminadas&#44; indistintas das demais causas&#44; e o angioedema &#233; raro&#46; Estima&#8208;se que em 10&#37; dos pacientes o quadro cut&#226;neo possa preceder em alguns dias os sintomas gerais de COVID&#8208;19 e que&#44; portanto&#44; a detec&#231;&#227;o das les&#245;es de pele poderia favorecer o diagn&#243;stico precoce da infec&#231;&#227;o&#46; Por&#233;m&#44; em sua grande maioria&#44; as les&#245;es urticariformes surgem concomitantemente aos demais sintomas&#46; N&#227;o h&#225; predile&#231;&#227;o por faixa et&#225;ria e associa&#8208;se a quadros sist&#234;micos leves&#44; com baixa mortalidade&#46; &#201; relatada melhora espont&#226;nea em sete dias&#44; ou com uso de anti&#8208;histam&#237;nicos e&#47;ou corticoide sist&#234;mico em baixa dose&#46;<a class="elsevierStyleCrossRef" href="#bib0680"><span class="elsevierStyleSup">46</span></a></p></span><span id="sec0080" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0090">Erup&#231;&#245;es v&#233;sico&#8208;bolhosas</span><p id="par0190" class="elsevierStylePara elsevierViewall">Embora raras&#44; as erup&#231;&#245;es vesico&#8208;bolhosas s&#227;o consideradas padr&#227;o espec&#237;fico de les&#227;o cut&#226;nea associada &#224; COVID&#8208;19&#44; uma vez que n&#227;o s&#227;o comumente observadas nos exantemas virais e por farmacodemia &#40;principais diagn&#243;sticos diferenciais&#41;&#46; S&#227;o quadros de ves&#237;culas ou bolhas localizadas &#40;<a class="elsevierStyleCrossRef" href="#fig0010">fig&#46; 2</a>&#41; ou disseminadas&#44; que podem acometer regi&#227;o palmoplantar&#44; poupando mucosas&#46; T&#234;m in&#237;cio cerca de tr&#234;s dias ap&#243;s os sintomas gerais e perduram por 7 a 14 dias&#44; com melhora espont&#226;nea&#46; Associam&#8208;se a quadro sist&#234;mico leve a moderado&#46; Em uma s&#233;rie de casos&#44; tentou&#8208;se isolar o agente viral por t&#233;cnica de PCR do conte&#250;do da bolha&#44; sem sucesso&#46; &#201; fundamental excluir outras infec&#231;&#245;es virais&#44; especialmente a herp&#233;tica&#44; uma vez que j&#225; foi relatado um caso de herpes disseminado com pneumonia em paciente com COVID&#8208;19&#44; mostrando a import&#226;ncia do diagn&#243;stico diferencial&#46;<a class="elsevierStyleCrossRef" href="#bib0685"><span class="elsevierStyleSup">47</span></a></p><elsevierMultimedia ident="fig0010"></elsevierMultimedia></span><span id="sec0085" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0095">Livedo&#44; p&#250;rpura&#44; necrose</span><p id="par0195" class="elsevierStylePara elsevierViewall">As manifesta&#231;&#245;es cut&#226;neas vasculares associadas &#224; COVID&#8208;19 compreendem um amplo espectro&#44; que varia desde livedo reticular transit&#243;rio a fixo&#44; livedo racemoso&#44; p&#250;rpuras e necrose de extremidades &#40;<a class="elsevierStyleCrossRef" href="#fig0015">fig&#46; 3</a>&#41;&#46; S&#227;o manifesta&#231;&#245;es raras associadas a quadros sist&#234;micos graves&#44; que ocorrem de maneira tardia em pacientes idosos&#44; internados em ambiente de terapia intensiva&#44; com m&#250;ltiplas comorbidades e altera&#231;&#245;es laboratoriais &#40;exemplo&#58; coagulopatias&#44; eleva&#231;&#227;o de D&#8208;d&#237;mero&#41;&#46; Frequentemente&#44; associam&#8208;se a outros eventos tromb&#243;ticos como trombose venosa profunda&#44; acidente vascular encef&#225;lico &#40;AVE&#41; isqu&#234;mico e coagula&#231;&#227;o intravascular disseminada&#44; que s&#227;o respons&#225;veis pela elevada mortalidade nesae grupo&#46; Assim&#44; os achados cut&#226;neos em pacientes com doen&#231;a potencialmente fatal s&#227;o bastante espec&#237;ficos e distintos do perfil ambulatorial&#46; Isso acontece pois provavelmente os mesmos mecanismos microangiop&#225;ticos e tromb&#243;ticos ocorrem simultaneamente nos principais &#243;rg&#227;os&#8208;alvo&#44; como pulm&#227;o e rim e na pele&#46; Desse modo&#44; o tratamento das les&#245;es cut&#226;neas consiste no tratamento da pr&#243;pria doen&#231;a de base&#46;<a class="elsevierStyleCrossRefs" href="#bib0530"><span class="elsevierStyleSup">16&#44;22&#44;26</span></a> Um resumo das principais caracter&#237;sticas das manifesta&#231;&#245;es dermatol&#243;gicas acima descritas encontra&#8208;se na <a class="elsevierStyleCrossRef" href="#tbl0020">tabela 4</a>&#46;</p><elsevierMultimedia ident="fig0015"></elsevierMultimedia><elsevierMultimedia ident="tbl0020"></elsevierMultimedia></span></span><span id="sec0090" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0100">Outras manifesta&#231;&#245;es</span><span id="sec0095" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0105">Acometimento de mucosas</span><p id="par0200" class="elsevierStylePara elsevierViewall">Les&#245;es orais durante o curso da COVID&#8208;19 tamb&#233;m foram descritas e reunidas em artigos de revis&#227;o&#46; Sabe&#8208;se que o SARS&#8208;CoV&#8208;2 pode ser detectado na saliva por t&#233;cnica de PCR &#8211; inclusive&#44; atualmente&#44; para fins diagn&#243;sticos&#46; Al&#233;m disso&#44; o ACE2 &#40;receptor funcional viral no organismo&#41; est&#225; presente na mucosa oral&#44; com maior densidade no dorso da l&#237;ngua e gl&#226;ndulas salivares menores&#44; o que justificaria a presen&#231;a de les&#245;es mucosas&#46; Disgeusia foi o primeiro sintoma oral reconhecido na COVID&#8208;19&#44; com frequ&#234;ncia amplamente vari&#225;vel de 5 a 88&#37;&#46; Posteriormente&#44; foram tamb&#233;m descritas in&#250;meras les&#245;es orais&#44; das quais as mais frequentes foram&#58; enantema&#44; pet&#233;quias&#44; les&#245;es aftoides ou &#250;lceras&#44; herpetiformes&#44; candid&#237;ase e les&#245;es orais associadas a doen&#231;a de Kawasaki&#46; Geralmente s&#227;o sintom&#225;ticas &#40;dor&#44; queima&#231;&#227;o ou prurido&#41; e surgem quatro dias antes ou at&#233; 12 semanas ap&#243;s os sintomas gerais&#46; O tratamento depende do padr&#227;o de les&#227;o encontrado&#46; Higiene oral inadequada&#44; imunossupress&#227;o&#44; reativa&#231;&#227;o de v&#237;rus latentes &#40;p&#46; ex&#46;&#44; herpes&#8208;v&#237;rus&#41;&#44; infec&#231;&#245;es oportunistas&#44; estresse&#44; trauma secund&#225;rio a intuba&#231;&#227;o&#44; resposta hiperinflamat&#243;ria da COVID&#8208;19 s&#227;o fatores predisponentes&#46; S&#227;o necess&#225;rios mais estudos para definir quais manifesta&#231;&#245;es orais est&#227;o diretamente ligadas &#224; infec&#231;&#227;o pelo SARS&#8208;CoV&#8208;2 e quais s&#227;o indiretas&#44; devido &#224; presen&#231;a de outras afec&#231;&#245;es mucosas que&#44; nestes casos&#44; ocorrem no contexto da COVID&#8208;19&#46; Nesse sentido&#44; &#233; fundamental a investiga&#231;&#227;o para excluir tais condi&#231;&#245;es&#46; Sugere&#8208;se que manifesta&#231;&#245;es induzidas pelas altera&#231;&#245;es vasculares e microtrombos&#44; como pet&#233;quias e &#250;lceras&#44; e o enantema &#40;em semelhan&#231;a ao exantema viral&#41; possam estar associadas diretamente &#224; fisiopatologia do SARS&#8208;CoV&#8208;2&#46;<a class="elsevierStyleCrossRefs" href="#bib0620"><span class="elsevierStyleSup">34&#8211;48</span></a></p></span><span id="sec0100" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0110">Efl&#250;vio tel&#243;geno e COVID&#8208;19</span><p id="par0205" class="elsevierStylePara elsevierViewall">Amplamente e h&#225; muito tempo conhecido na Dermatologia&#44; o efl&#250;vio tel&#243;geno &#40;ET&#41; pode ser desencadeado por altera&#231;&#245;es metab&#243;licas&#44; nutricionais&#44; medicamentosas e in&#250;meras condi&#231;&#245;es sist&#234;micas&#44; entre elas as infec&#231;&#245;es&#46; Na COVID&#8208;19&#44; cogita&#8208;se que as citocinas inflamat&#243;rias liberadas e o uso de medica&#231;&#245;es&#44; como a heparina&#44; possam estar envolvidas no mecanismo do ET&#46; H&#225; relato de aumento da incid&#234;ncia do ET em quase tr&#234;s vezes durante a pandemia&#46; Estima&#8208;se que 10&#37; dos pacientes com COVID&#8208;19 evoluam com ET nas semanas e meses subsequentes &#224; infec&#231;&#227;o&#44; especialmente nos pacientes com comorbidades&#44; mas podem ocorrer inclusive nos quadros subcl&#237;nicos&#46; At&#233; o momento&#44; as informa&#231;&#245;es sobre o in&#237;cio&#44; evolu&#231;&#227;o e progn&#243;stico do ET associado a COVID&#8208;19 s&#227;o indistintas do ET por outras causas j&#225; conhecidas&#46; N&#227;o h&#225; nenhuma peculiaridade ou caracter&#237;stica espec&#237;fica no ET induzido pela infec&#231;&#227;o por SARS&#8208;CoV&#8208;2&#46; Portanto&#44; a abordagem&#44; o tratamento e o seguimento desses pacientes devem ser os mesmas adotados para o ET na pr&#225;tica dermatol&#243;gica&#46;<a class="elsevierStyleCrossRefs" href="#bib0695"><span class="elsevierStyleSup">49&#44;50</span></a></p></span><span id="sec0105" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0115">Relatos dos casos</span><p id="par0210" class="elsevierStylePara elsevierViewall">Al&#233;m das manifesta&#231;&#245;es mais descritas e agrupadas em &#8220;padr&#245;es&#8221; nas grandes s&#233;ries de casos&#44; estudos prospectivos e de revis&#227;o sistem&#225;tica&#44; existem in&#250;meros relatos de casos isolados na literatura sobre diversos quadros cut&#226;neos possivelmente associados &#224; COVID&#8208;19&#46; Em fun&#231;&#227;o da limita&#231;&#227;o metodol&#243;gica inerente &#224;s publica&#231;&#245;es do tipo relato de casos&#44; n&#227;o se pode afirmar o real papel da infec&#231;&#227;o pelo SARS&#8208;CoV&#8208;2 nessas entidades &#8211; ou seja&#44; se s&#227;o de fato atribu&#237;veis &#224; COVID&#8208;19 ou n&#227;o&#46; As condi&#231;&#245;es isoladamente associadas &#224; COVID&#8208;19 publicadas em relatos de casos encontram&#8208;se reunidas na <a class="elsevierStyleCrossRef" href="#tbl0025">tabela 5</a>&#46;</p><elsevierMultimedia ident="tbl0025"></elsevierMultimedia><p id="par0215" class="elsevierStylePara elsevierViewall">Os primeiros relatos foram de casos de urtic&#225;ria&#44; inclusive precedendo os sintomas cl&#237;nicos&#44;<a class="elsevierStyleCrossRef" href="#bib0705"><span class="elsevierStyleSup">51</span></a> urtic&#225;ria vasculite<a class="elsevierStyleCrossRef" href="#bib0710"><span class="elsevierStyleSup">52</span></a> e angioedema&#46;<a class="elsevierStyleCrossRef" href="#bib0715"><span class="elsevierStyleSup">53</span></a> Casos de pitir&#237;ase r&#243;sea ou les&#245;es pitir&#237;ase r&#243;sea s&#237;mile<a class="elsevierStyleCrossRef" href="#bib0720"><span class="elsevierStyleSup">54</span></a>&#44; sendo que um relato mostrou a presen&#231;a do SARS&#8208;CoV&#8208;2 por t&#233;cnicas imuno&#8208;histoqu&#237;micas&#44;<a class="elsevierStyleCrossRef" href="#bib0725"><span class="elsevierStyleSup">55</span></a> e outro apontou para o poss&#237;vel papel da reativa&#231;&#227;o do HHV&#8208;6 e outros v&#237;rus nesses quadros&#46;<a class="elsevierStyleCrossRef" href="#bib0730"><span class="elsevierStyleSup">56</span></a></p><p id="par0220" class="elsevierStylePara elsevierViewall">H&#225; tamb&#233;m relatos de vasculites de pequenos vasos associadas &#224; COVID&#8208;19&#44;<a class="elsevierStyleCrossRef" href="#bib0735"><span class="elsevierStyleSup">57</span></a> vasculite leucocitocl&#225;stica&#44;<a class="elsevierStyleCrossRef" href="#bib0740"><span class="elsevierStyleSup">58</span></a> vasculite por IgA&#44;<a class="elsevierStyleCrossRef" href="#bib0745"><span class="elsevierStyleSup">59</span></a> granulomatose com poliange&#237;te &#40;antes chamada de doen&#231;a de Wegener&#41;&#44;<a class="elsevierStyleCrossRef" href="#bib0750"><span class="elsevierStyleSup">60</span></a> granulomatose eosinof&#237;lica com poliange&#237;te &#40;antes chamada de s&#237;ndrome de Churg&#8208;Strauss&#41;&#44;<a class="elsevierStyleCrossRef" href="#bib0755"><span class="elsevierStyleSup">61</span></a> p&#250;rpura de Schamberg<a class="elsevierStyleCrossRef" href="#bib0760"><span class="elsevierStyleSup">62</span></a> e p&#250;rpura fulminans&#46;<a class="elsevierStyleCrossRef" href="#bib0765"><span class="elsevierStyleSup">63</span></a></p><p id="par0225" class="elsevierStylePara elsevierViewall">Sobre os quadros que se assemelham a farmacodermias&#44; foram descritos pacientes com COVID&#8208;19 e eritema multiforme&#44;<a class="elsevierStyleCrossRef" href="#bib0770"><span class="elsevierStyleSup">64</span></a> s&#233;rie de casos de pustulose exantem&#225;tica generalizada aguda &#40;PEGA&#41;&#44;<a class="elsevierStyleCrossRef" href="#bib0775"><span class="elsevierStyleSup">65</span></a> relatos de necr&#243;lise epid&#233;rmica t&#243;xica &#40;NET&#41;<a class="elsevierStyleCrossRef" href="#bib0780"><span class="elsevierStyleSup">66</span></a> e SDRIFE &#40;<span class="elsevierStyleItalic">symmetrical drug&#8208;related intertriginous and flexural exanthema</span>&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0785"><span class="elsevierStyleSup">67</span></a></p><p id="par0230" class="elsevierStylePara elsevierViewall">H&#225; tamb&#233;m relatos de caso em topografias espec&#237;ficas &#8211; acometimento ungueal&#44; com descri&#231;&#227;o do &#8220;<span class="elsevierStyleItalic">red half&#8208;moon sign</span>&#8221;&#59;<a class="elsevierStyleCrossRef" href="#bib0790"><span class="elsevierStyleSup">68</span></a> acometimento palmoplantar com eritrodisestesia&#59;<a class="elsevierStyleCrossRef" href="#bib0795"><span class="elsevierStyleSup">69</span></a> erup&#231;&#227;o folicular&#44;<a class="elsevierStyleCrossRef" href="#bib0800"><span class="elsevierStyleSup">70</span></a> exantema unilateral&#44;<a class="elsevierStyleCrossRef" href="#bib0805"><span class="elsevierStyleSup">71</span></a> livedo reticular unilateral<a class="elsevierStyleCrossRef" href="#bib0810"><span class="elsevierStyleSup">72</span></a> e &#250;lceras de press&#227;o em localiza&#231;&#245;es n&#227;o usuais &#40;como esterno&#44; joelhos&#41; por prona&#231;&#227;o prolongada&#46;<a class="elsevierStyleCrossRef" href="#bib0815"><span class="elsevierStyleSup">73</span></a> Foram publicadas descri&#231;&#245;es dermatosc&#243;picas de erup&#231;&#227;o papular purp&#250;rica<a class="elsevierStyleCrossRef" href="#bib0820"><span class="elsevierStyleSup">74</span></a> e les&#245;es EP&#8208;s&#237;mile&#46;<a class="elsevierStyleCrossRef" href="#bib0825"><span class="elsevierStyleSup">75</span></a></p><p id="par0235" class="elsevierStylePara elsevierViewall">H&#225; ainda relatos de herpes&#8208;z&#243;ster<a class="elsevierStyleCrossRef" href="#bib0830"><span class="elsevierStyleSup">76</span></a> e relatos isolados de quadros semelhantes a doen&#231;a de Grover&#44;<a class="elsevierStyleCrossRef" href="#bib0835"><span class="elsevierStyleSup">77</span></a> s&#237;ndrome de Melkersson&#8208;Rosenthal&#44;<a class="elsevierStyleCrossRef" href="#bib0840"><span class="elsevierStyleSup">78</span></a> eritema nodoso&#44;<a class="elsevierStyleCrossRef" href="#bib0845"><span class="elsevierStyleSup">79</span></a> les&#227;o sarco&#237;dea&#44;<a class="elsevierStyleCrossRef" href="#bib0850"><span class="elsevierStyleSup">80</span></a> s&#237;ndrome de Gianotti&#8208;Crosti&#44;<a class="elsevierStyleCrossRef" href="#bib0855"><span class="elsevierStyleSup">81</span></a> dermatite seborreica&#44;<a class="elsevierStyleCrossRef" href="#bib0860"><span class="elsevierStyleSup">82</span></a> l&#237;quen plano anular&#44;<a class="elsevierStyleCrossRef" href="#bib0865"><span class="elsevierStyleSup">83</span></a> eritema anular centr&#237;fugo&#44;<a class="elsevierStyleCrossRef" href="#bib0870"><span class="elsevierStyleSup">84</span></a> granuloma anular<a class="elsevierStyleCrossRef" href="#bib0875"><span class="elsevierStyleSup">85</span></a> e alopecia areata rapidamente progressiva&#46;<a class="elsevierStyleCrossRef" href="#bib0880"><span class="elsevierStyleSup">86</span></a></p></span></span><span id="sec0110" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0120">Histopatologia das manifesta&#231;&#245;es cut&#226;neas da COVID&#8208;19</span><p id="par0240" class="elsevierStylePara elsevierViewall">Alguns estudos trazem as primeiras descri&#231;&#245;es sobre as altera&#231;&#245;es histopatol&#243;gicas e imuno&#8208;histoqu&#237;micas das les&#245;es de pele associadas &#224; COVID&#8208;19&#44; com o intuito de colaborar para a compreens&#227;o dos mecanismos fisiopatol&#243;gicos das manifesta&#231;&#245;es&#46; A seguir&#44; ser&#227;o brevemente citadas as principais altera&#231;&#245;es histol&#243;gicas dos padr&#245;es cut&#226;neos mais descritos&#46;<a class="elsevierStyleCrossRef" href="#bib0885"><span class="elsevierStyleSup">87</span></a></p><span id="sec0115" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0125">Erup&#231;&#245;es m&#225;culo&#8208;papulares</span><p id="par0245" class="elsevierStylePara elsevierViewall">Dermatite perivascular superficial com discreta linfocitose&#44; vasos trombosados com debris neutrof&#237;licos e eosinof&#237;licos&#59; dermatite de interface&#44; infiltrado linfoc&#237;tico perivascular superficial e profundo&#44; com ou sem vasculite &#40;<a class="elsevierStyleCrossRef" href="#fig0020">fig&#46; 4</a>&#41;&#46;</p><elsevierMultimedia ident="fig0020"></elsevierMultimedia></span><span id="sec0120" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0130">Eritema p&#233;rnio &#40;EP&#41; s&#237;mile</span><p id="par0250" class="elsevierStylePara elsevierViewall">Na epiderme&#44; presen&#231;a de paraqueratose e hiperqueratose&#44; com queratin&#243;citos apopt&#243;ticos e&#44; eventualmente&#44; necrose epid&#233;rmica&#46; Infiltrado linfoc&#237;tico denso na derme superficial e profunda&#44; tamb&#233;m na hipoderme&#44; com padr&#227;o perivascular e sinais de ativa&#231;&#227;o endotelial&#46; Por vezes&#44; infiltrado linfoc&#237;tico &#233;crino semelhante ao observado na hidradenite &#233;crina linfoc&#237;tica&#46; Outros achados frequentes s&#227;o&#58; eritrodiapedese&#44; edema na derme papilar com forma&#231;&#227;o de bolha subepid&#233;rmica e aumento do dep&#243;sito de mucina intersticial&#46; Raramente h&#225; presen&#231;a de microtrombos vasculares nos capilares da derme superficial e v&#234;nulas d&#233;rmicas&#46;</p></span><span id="sec0125" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0135">Erup&#231;&#245;es urticariformes</span><p id="par0255" class="elsevierStylePara elsevierViewall">Infiltrado linfoc&#237;tico perivascular com alguns eosin&#243;filos e edema na derme superficial&#44; eventualmente com dermatite de interface vacuolar e necrose de queratin&#243;citos&#44; com padr&#227;o semelhante ao do eritema multiforme&#46; Na urtic&#225;ria vasculite h&#225; extravasamento de hem&#225;cias com infiltrado neutrof&#237;lico perivascular&#44; macr&#243;fagos&#44; necrose e dep&#243;sito de fibrina&#46;</p></span><span id="sec0130" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0140">Erup&#231;&#245;es vesiculares</span><p id="par0260" class="elsevierStylePara elsevierViewall">Acantose&#44; ves&#237;culas por degenera&#231;&#227;o vacuolar da camada basal com c&#233;lulas disquerat&#243;ticas&#44; multinucleadas &#40;sugestivas de inclus&#227;o viral&#41; sem infiltrado inflamat&#243;rio&#46; Nesses casos&#44; &#233; fundamental o diagn&#243;stico diferencial com as dermatoviroses herp&#233;ticas&#46;</p></span><span id="sec0135" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0145">Livedo&#44; p&#250;rpura</span><p id="par0265" class="elsevierStylePara elsevierViewall">Vasculopatia tromb&#243;tica com extensa deposi&#231;&#227;o de C5b&#8208;9 e C4d &#40;t&#233;cnica imuno&#8208;histoqu&#237;mica&#41; na microvasculatura&#46;</p></span></span><span id="sec0140" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0150">Andr&#243;genos e COVID&#8208;19</span><p id="par0270" class="elsevierStylePara elsevierViewall">Durante toda a pandemia observou&#8208;se que a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 afetava mais homens do que mulheres&#46; Os homens t&#234;m duas vezes mais chance de serem admitidos em unidades de terapia intensiva &#40;UTI&#41;&#46; A associa&#231;&#227;o entre a via dos andr&#243;genos e a infectividade do SARS&#8208;CoV&#8208;2 j&#225; foi descrita&#46; Portanto&#44; tal predisposi&#231;&#227;o &#224; infec&#231;&#227;o mediada pelos andr&#243;genos poderia justificar as altas taxas de interna&#231;&#227;o e mortalidade concentradas nos homens&#46; Assim&#44; a express&#227;o androg&#234;nica em forma de alopecia &#40;alop&#233;cia androgen&#233;tica &#8211; AGA&#41; poderia&#44; por si s&#243;&#44; ser um fator de risco para a COVID&#8208;19&#44; e j&#225; foi relatada alta frequ&#234;ncia de AGA entre homens internados&#46; Al&#233;m disso&#44; o uso de anti&#8208;andr&#243;genos poderia ser um fator protetor e&#47;ou terap&#234;utico na evolu&#231;&#227;o desses pacientes&#46; Nesse sentido&#44; estudo publicado mostrou que homens com AGA ou hiperplasia prost&#225;tica benigna em uso sist&#234;mico de inibidor de 5&#8208;alfa&#8208;redutase que contra&#237;ram COVID&#8208;19 apresentaram redu&#231;&#227;o importante dos sintomas no contexto ambulatorial&#46; Em estudo caso&#8208;controle em ambiente hospitalar&#44; homens em uso de inibidor de 5&#8208;alfa&#8208;redutase tiveram menor chance de serem admitidos em UTI&#44; sugerindo tal efeito protetor&#46; No entanto&#44; ainda &#233; incerto se a introdu&#231;&#227;o de antiandr&#243;genos ap&#243;s a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 teria algum benef&#237;cio&#46; Aparentemente&#44; os dermatologistas deveriam encorajar seus pacientes com AGA a manterem o uso de antiandr&#243;genos durante a pandemia&#46; Esse &#233;&#44; sem d&#250;vida&#44; um campo de pesquisa bastante promissor&#46;<a class="elsevierStyleCrossRefs" href="#bib0890"><span class="elsevierStyleSup">88&#8211;90</span></a></p></span><span id="sec0145" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0155">Considera&#231;&#245;es finais</span><p id="par0275" class="elsevierStylePara elsevierViewall">Embora o n&#250;mero de publica&#231;&#245;es em um curto intervalo de tempo seja expressivo e crescente&#44; ainda h&#225; muitas perguntas desafiadoras sobre as manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19&#46; A verdadeira frequ&#234;ncia dos achados cut&#226;neos &#233; amplamente vari&#225;vel &#40;0&#44;2 a 45&#37;&#41; na literatura&#59; os estudos de revis&#227;o sistem&#225;tica apontam para frequ&#234;ncia pr&#243;xima a 6&#37;&#46; As manifesta&#231;&#245;es dermatol&#243;gicas mais encontradas foram as erup&#231;&#245;es maculopapulares&#44; seguidas das les&#245;es EP&#8208;s&#237;mile&#46; No entanto&#44; h&#225; publica&#231;&#245;es que trazem as les&#245;es EP&#8208;s&#237;mile como as manifesta&#231;&#245;es mais prevalentes&#46; Os quadros de erup&#231;&#245;es urticariforme&#44; vesicular e livedo&#44; al&#233;m de p&#250;rpura e necrose s&#227;o menos descritos&#46; Quanto ao tempo de surgimento&#44; as les&#245;es cut&#226;neas s&#227;o habitualmente concomitantes aos sintomas gerais e raramente podem preced&#234;&#8208;los&#44; como nos casos de urtic&#225;ria e les&#245;es vesiculares&#46; O EP&#8208;s&#237;mile pode surgir tardiamente ou&#44; inclusive&#44; ser a &#250;nica manifesta&#231;&#227;o cl&#237;nica de COVID&#8208;19&#46; Os quadros vasculares como livedo&#44; p&#250;rpura e necrose s&#227;o igualmente tardios&#44; por&#233;m associados a maior gravidade e pior progn&#243;stico&#46; Estudos histopatol&#243;gicos e de imuno&#8208;histoqu&#237;mica dos diferentes padr&#245;es de les&#245;es cut&#226;neas em pacientes com COVID&#8208;19 s&#227;o fundamentais para melhor compreens&#227;o do seu significado fisiopatol&#243;gico em rela&#231;&#227;o &#224; doen&#231;a &#40;causadas diretamente pela infec&#231;&#227;o viral decorrentes de complica&#231;&#245;es da doen&#231;a sist&#234;mica&#41;&#46;</p><p id="par0280" class="elsevierStylePara elsevierViewall">Vale ressaltar a import&#226;ncia da exclus&#227;o dos poss&#237;veis diagn&#243;sticos diferenciais diante de um paciente com COVID&#8208;19 que apresente les&#245;es de pele&#44; antes que se atribua o quadro cut&#226;neo exclusivamente &#224; infec&#231;&#227;o viral&#46; Quadros de urtic&#225;ria espont&#226;nea&#44; demais infec&#231;&#245;es virais&#44; farmacodermias&#44; entre outros&#44; devem ser considerados na investiga&#231;&#227;o desses pacientes&#46;</p><p id="par0285" class="elsevierStylePara elsevierViewall">A contribui&#231;&#227;o da dermatologia &#224; pandemia de COVID&#8208;19 parece ir al&#233;m das manifesta&#231;&#245;es cut&#226;neas&#46; A estreita rela&#231;&#227;o entre andr&#243;genos e o curso da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 abre um promissor campo de pesquisa sobre seus fatores progn&#243;sticos e protetores&#44; especialmente no tocante ao uso sist&#234;mico dos antiandr&#243;genos&#44; amplamente prescritos na dermatologia&#46;</p><p id="par0290" class="elsevierStylePara elsevierViewall">A pandemia tem proporcionado uma excelente oportunidade para os dermatologistas aprenderem e contribu&#237;rem&#46; Infelizmente&#44; ela ainda n&#227;o acabou&#46; Como a ci&#234;ncia &#233; um processo din&#226;mico&#44; h&#225; a esperan&#231;a de que mais estudos sejam desenvolvidos para que respostas possam ser encontradas e as incertezas resolvidas&#46;</p></span><span id="sec0150" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0160">Suporte financeiro</span><p id="par0295" class="elsevierStylePara elsevierViewall">Nenhum&#46;</p></span><span id="sec0155" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0165">Contribui&#231;&#227;o dos autores</span><p id="par0300" class="elsevierStylePara elsevierViewall">Camila Arai Seque&#58; Concep&#231;&#227;o e desenho do estudo&#59; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; reda&#231;&#227;o do artigo e revis&#227;o cr&#237;tica do conte&#250;do&#59; obten&#231;&#227;o&#44; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; revis&#227;o cr&#237;tica da literatura&#59; aprova&#231;&#227;o final da vers&#227;o do manuscrito&#46;</p><p id="par0305" class="elsevierStylePara elsevierViewall">Milvia Maria Sim&#245;es e Silva Enokihara&#58; Concep&#231;&#227;o e desenho do estudo&#59; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; reda&#231;&#227;o do artigo e revis&#227;o cr&#237;tica do conte&#250;do&#59; obten&#231;&#227;o&#44; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; participa&#231;&#227;o na orienta&#231;&#227;o da pesquisa&#59; revis&#227;o cr&#237;tica da literatura&#59; aprova&#231;&#227;o final da vers&#227;o do manuscrito&#46;</p><p id="par0310" class="elsevierStylePara elsevierViewall">Adriana Maria Porro&#58; Concep&#231;&#227;o e desenho do estudo&#59; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; reda&#231;&#227;o do artigo e revis&#227;o cr&#237;tica do conte&#250;do&#59; obten&#231;&#227;o&#44; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; participa&#231;&#227;o na orienta&#231;&#227;o da pesquisa&#59; revis&#227;o cr&#237;tica da literatura&#59; aprova&#231;&#227;o final da vers&#227;o do manuscrito&#46;</p><p id="par0315" class="elsevierStylePara elsevierViewall">Jane Tomimori&#58; Concep&#231;&#227;o e desenho do estudo&#59; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; an&#225;lise estat&#237;stica&#59; reda&#231;&#227;o do artigo e revis&#227;o cr&#237;tica do conte&#250;do&#59; obten&#231;&#227;o&#44; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; participa&#231;&#227;o na orienta&#231;&#227;o da pesquisa&#59; revis&#227;o cr&#237;tica da literatura&#59; aprova&#231;&#227;o final da vers&#227;o do manuscrito&#46;</p></span><span id="sec0160" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0170">Conflito de interesses</span><p id="par0320" class="elsevierStylePara elsevierViewall">Nenhum&#46;</p></span></span>"
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        "resumen" => "<span id="abst0005" class="elsevierStyleSection elsevierViewall"><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Neste artigo s&#227;o abordados os principais aspectos das manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19&#44; baseados em revis&#227;o da literatura publicada at&#233; a presente data&#46; Desde o in&#237;cio da pandemia&#44; j&#225; s&#227;o mais de 1&#46;500 artigos sobre o tema&#46; Com rela&#231;&#227;o &#224; fisiopatologia&#44; acredita&#8208;se que os mesmos mecanismos respons&#225;veis pela doen&#231;a nos principais &#243;rg&#227;os&#8208;alvo atuem tamb&#233;m na pele&#44; embora ainda n&#227;o estejam totalmente elucidados&#46; A real frequ&#234;ncia das manifesta&#231;&#245;es dermatol&#243;gicas ainda &#233; incerta&#8208;pode variar de 0&#44;2 a 45&#37;&#59; nas revis&#245;es sistem&#225;ticas&#44; o valor &#233; pr&#243;ximo a 6&#37;&#46; Estudos pioneiros com grandes s&#233;ries de casos conduzidos em pa&#237;ses europeus e os EUA trazem as primeiras informa&#231;&#245;es sobre quais seriam as principais manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19 e prop&#245;em classifica&#231;&#245;es quanto &#224; apresenta&#231;&#227;o cl&#237;nica e fisiopatologia&#44; bem como a frequ&#234;ncia das manifesta&#231;&#245;es&#46; Embora n&#227;o haja consenso&#44; as erup&#231;&#245;es maculopapulares s&#227;o tidas como os quadros mais frequentes&#44; seguidos das les&#245;es do tipo eritema p&#233;rnio &#40;EP&#41; s&#237;mile&#46; Manifesta&#231;&#245;es como urtic&#225;ria&#44; quadros vesiculares e livedo&#47;p&#250;rpura&#47;necrose s&#227;o raras&#46; O tempo de surgimento&#44; a gravidade&#44; a necessidade de tratamento espec&#237;fico e o progn&#243;stico s&#227;o vari&#225;veis conforme o padr&#227;o de apresenta&#231;&#227;o clinica&#46; A crescente descri&#231;&#227;o histopatol&#243;gica dos quadros cut&#226;neos pode contribuir para o diagn&#243;stico&#44; bem como para a compreens&#227;o da fisiopatologia&#46; Ainda no campo dermatol&#243;gico&#44; a rela&#231;&#227;o entre COVID&#8208;19 e andr&#243;genos tem sido cada vez mais estudada&#46; Apesar de todo conhecimento gerado&#44; o significado biol&#243;gico real das manifesta&#231;&#245;es cut&#226;neas ainda &#233; incerto&#46; Assim&#44; a exclus&#227;o dos principais diagn&#243;sticos diferenciais &#233; fundamental para a correla&#231;&#227;o entre manifesta&#231;&#227;o cut&#226;nea e COVID&#8208;19&#46;</p></span>"
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          "pt" => "<p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">Livedo racemoso&#44; p&#250;rpura e necrose de extremidades em paciente com COVID&#8208;19&#46;</p>"
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          "pt" => "<p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">Achados histopatol&#243;gicos de exantema em paciente com COVID&#8208;19&#46; &#40;A&#41;&#44; Presen&#231;a de vasculite leucocitocl&#225;stica dos vasos capilares da derme superficial e eritrodiapedese &#40;Hematoxilina &#38; eosina&#44; 100&#215;&#41;&#46; &#40;B&#41;&#44; Em detalhe vasos capilares contendo neutr&#243;filos &#237;ntegros e degenerados destruindo parcialmente a parede&#44; hem&#225;cias extravasadas e a presen&#231;a de material amorfo eosinof&#237;lico no l&#250;men vascular sugestivo de trombo de fibrina &#40;Hematoxilina &#38; eosina&#44; 400&#215;&#41;&#46;</p>"
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        "etiqueta" => "Tabela 1"
        "tipo" => "MULTIMEDIATABLA"
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            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Pontos&#8208;chave&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">O primeiro relato na literatura de manifesta&#231;&#227;o cut&#226;nea associada &#224; COVID&#8208;19 ocorreu em 23&#47;03&#47;20&#46; Desde ent&#227;o&#44; h&#225; mais de 1&#46;500 publica&#231;&#245;es sobre o tema&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">A frequ&#234;ncia das manifesta&#231;&#245;es cut&#226;neas varia entre 0&#44;2&#37; a 45&#37;&#44; sendo pr&#243;xima a 6&#37; no estudos de revis&#227;o sistem&#225;tica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">As manifesta&#231;&#245;es mais descritas s&#227;o as erup&#231;&#245;es m&#225;culo&#8208;papulares&#44; seguidas das les&#245;es eritema p&#233;rnio &#40;EP&#41; s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Quadros urticariformes&#44; vesiculares e do espectro livedo&#8208;p&#250;rpura&#8208;necrose s&#227;o menos frequentes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">As les&#245;es de pele habitualmente s&#227;o concomitantes aos sintomas gerais&#46; No entanto&#44; urtic&#225;rias e ves&#237;culas podem preced&#234;&#8208;los&#44; enquanto EP&#8208;s&#237;mile e livedo&#8208;p&#250;rpura&#8208;necrose surgem tardiamente&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Os principais diagn&#243;sticos diferenciais s&#227;o rea&#231;&#245;es medicamentosas e outras infec&#231;&#245;es virais&#44; que devem ser exclu&#237;dos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
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          "pt" => "<p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">C&#225;psula com os principais pontos&#8208;chave</p>"
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      ]
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        "etiqueta" => "Tabela 2"
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          0 => array:3 [
            "identificador" => "at2"
            "detalle" => "Tabela "
            "rol" => "short"
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        "tabla" => array:3 [
          "leyenda" => "<p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">Nd&#44; dado n&#227;o dispon&#237;vel&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Autor&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Pa&#237;s&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Frequ&#234;ncia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">n&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Forma de avalia&#231;&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Guan et al&#46;<a class="elsevierStyleCrossRef" href="#bib0465"><span class="elsevierStyleSup">3</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">China&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;2&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1099&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">N&#227;o presencial &#40;banco de dados&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Recalcati et al&#46;<a class="elsevierStyleCrossRef" href="#bib0470"><span class="elsevierStyleSup">4</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20&#44;4&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">88&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Matar et al&#46;<a class="elsevierStyleCrossRef" href="#bib0475"><span class="elsevierStyleSup">5</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Fran&#231;a&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">756&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Autoexame por entrevista telef&#244;nica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Rerknimitr et al&#46;<a class="elsevierStyleCrossRef" href="#bib0480"><span class="elsevierStyleSup">6</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Tail&#226;ndia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">183&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Autoexame por entrevista telef&#244;nica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Solak et al&#46;<a class="elsevierStyleCrossRef" href="#bib0485"><span class="elsevierStyleSup">7</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Turquia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#44;3&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">382&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Autoexame por entrevista telef&#244;nica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Gaspari et al&#46;<a class="elsevierStyleCrossRef" href="#bib0490"><span class="elsevierStyleSup">8</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;4&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Nd&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Tammaro et al&#46;<a class="elsevierStyleCrossRef" href="#bib0495"><span class="elsevierStyleSup">9</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;5&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">130&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Tamai et al&#46;<a class="elsevierStyleCrossRef" href="#bib0500"><span class="elsevierStyleSup">10</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Jap&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#44;3&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">69&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">De Giorgi et al&#46;<a class="elsevierStyleCrossRef" href="#bib0605"><span class="elsevierStyleSup">31</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&#47;China&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7&#44;8&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">678&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial &#40;n&#227;o especifica avaliador&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Rehktman et al&#46;<a class="elsevierStyleCrossRef" href="#bib0610"><span class="elsevierStyleSup">32</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">EUA&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11&#44;8&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">296&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por estudantes de medicina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">M&#233;ndez&#8208;Maestro et al&#46;<a class="elsevierStyleCrossRef" href="#bib0600"><span class="elsevierStyleSup">30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Espanha&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#44;7&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">75&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Nuno&#8208;Gonzales et al&#46;<a class="elsevierStyleCrossRef" href="#bib0620"><span class="elsevierStyleSup">34</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Espanha&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">45&#44;65&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">666&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Jamshindi et al&#46;<a class="elsevierStyleCrossRef" href="#bib0630"><span class="elsevierStyleSup">36</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5&#44;95&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1847&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
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                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Autor&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Pa&#237;s&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">n&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Casos confirmados&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Erup&#231;&#227;o maculopapular&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Urticari&#8208;forme&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">EP&#8208;s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Vesiculo&#8208;bolhosa&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Livedo&#8208;p&#250;pura&#8208;necrose&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Galvan&#8208;Casas et al&#46;<a class="elsevierStyleCrossRef" href="#bib0580"><span class="elsevierStyleSup">26</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Espanha&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">375&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">234 &#40;62&#44;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">47&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">19&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">19&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Masson et al&#46;<a class="elsevierStyleCrossRef" href="#bib0585"><span class="elsevierStyleSup">27</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Fran&#231;a&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">277&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
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                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25 &#40;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">75&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Freeman et al&#46;<a class="elsevierStyleCrossRef" href="#bib0590"><span class="elsevierStyleSup">28</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">EUA &#43;31 pa&#237;ses&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">716&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">171 &#40;23&#44;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">45&#37;<a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">16&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#44;4&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Manzano et al&#46;<a class="elsevierStyleCrossRef" href="#bib0595"><span class="elsevierStyleSup">29</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">200&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">120 &#40;62&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25&#44;7&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10&#44;2&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">24&#44;6&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15&#44;5&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;<a class="elsevierStyleCrossRef" href="#tblfn0015"><span class="elsevierStyleSup">b</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Visconti et al&#46;<a class="elsevierStyleCrossRef" href="#bib0600"><span class="elsevierStyleSup">30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Reino Unido&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11544&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">694 &#40;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">41&#44;2&#37;<a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">c</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">30&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">23&#44;1&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">c</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8211;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab2824203.png"
              ]
            ]
          ]
          "notaPie" => array:3 [
            0 => array:3 [
              "identificador" => "tblfn0010"
              "etiqueta" => "a"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0010">Incluem erup&#231;&#227;o morbiliforme&#44; eritema m&#225;culo&#8208;papular e p&#225;pulo&#8208;escamoso&#46;</p>"
            ]
            1 => array:3 [
              "identificador" => "tblfn0015"
              "etiqueta" => "b"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0015">Incluem p&#250;rpura&#47;vasculite&#44; livedo reticular&#47;racemoso&#46;</p>"
            ]
            2 => array:3 [
              "identificador" => "tblfn0020"
              "etiqueta" => "c"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0020">Incluem erup&#231;&#227;o eritemato&#8208;papulosa e eritemato&#8208;vesiculosa&#46;</p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "pt" => "<p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Grandes s&#233;ries nacionais e internacionais sobre as manifesta&#231;&#245;es cut&#226;neas</p>"
        ]
      ]
      7 => array:8 [
        "identificador" => "tbl0020"
        "etiqueta" => "Tabela 4"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "detalles" => array:1 [
          0 => array:3 [
            "identificador" => "at4"
            "detalle" => "Tabela "
            "rol" => "short"
          ]
        ]
        "tabla" => array:2 [
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Quadro dermatol&#243;gico&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Frequ&#234;ncia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Faixa et&#225;ria&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Quadro sist&#234;mico&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Surgimento das les&#245;es<a class="elsevierStyleCrossRef" href="#tblfn0025"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Erup&#231;&#227;o maculopapular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Exantema&#44; <span class="elsevierStyleItalic">rash</span>&#44; p&#225;pulo&#8208;escamoso&#44; pitir&#237;ase r&#243;sea s&#237;mile&#44; eritema multiforme s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&#8211;47&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Adultos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Leve&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#8211;14 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pseudo eritema p&#233;rnio&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">M&#225;culas viol&#225;ceas nas extremidades em temperaturas amenas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#37;&#8211;75&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Crian&#231;as e jovens&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Leve ou assintom&#225;tico&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ap&#243;s 10&#8211;14 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Urtic&#225;ria&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Indistinto das demais formas de urtic&#225;ria&#44; angioedema &#233; raro&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&#8211;30&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Adultos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Leve&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pr&#233; ou 0&#8211;14 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">V&#233;sico&#8208;bolhosas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Varicela s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&#8211;15&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Adultos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Leve a moderado&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pr&#233; ou 0&#8211;7 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Livedo&#44; p&#250;rpura&#44; necrose&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Livedo reticular fixo&#44; racemoso&#59; p&#250;rpura&#44; vasculite&#59; necrose de extremidades&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#37;&#8211;9&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Idosos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Grave&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ap&#243;s 10&#8211;14 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab2824205.png"
              ]
            ]
          ]
          "notaPie" => array:1 [
            0 => array:3 [
              "identificador" => "tblfn0025"
              "etiqueta" => "a"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0025">Em rela&#231;&#227;o ao in&#237;cio dos sintomas gerais da COVID&#8208;19&#46;</p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "pt" => "<p id="spar0055" class="elsevierStyleSimplePara elsevierViewall">Principais caracter&#237;sticas das manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19</p>"
        ]
      ]
      8 => array:8 [
        "identificador" => "tbl0025"
        "etiqueta" => "Tabela 5"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "detalles" => array:1 [
          0 => array:3 [
            "identificador" => "at5"
            "detalle" => "Tabela "
            "rol" => "short"
          ]
        ]
        "tabla" => array:2 [
          "leyenda" => "<p id="spar0065" class="elsevierStyleSimplePara elsevierViewall">SDRIFE&#44; s<span class="elsevierStyleItalic">ymmetrical drug&#8208;related intertriginous and flexural exanthema</span>&#59; NET&#44; necr&#243;lise epid&#233;rmica t&#243;xica&#59; PEGA&#44; pustulose exantem&#225;tica generalizada aguda&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Urticariformes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Vasculites e p&#250;rpuras&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Farmacodermias s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Topografias espec&#237;ficas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Outras&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Urtic&#225;ria&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Vasculite leucocitocl&#225;stica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Eritema multiforme&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ungueal &#40;<span class="elsevierStyleItalic">red half&#8208;moon sign&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pitir&#237;ase r&#243;sea s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Urtic&#225;ria vasculite&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Vasculite por IgA&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">SDRIFE&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Eritrodisestesia palmoplantar&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Doen&#231;a de Grover&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Angioedema&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Granulomatose eosinof&#237;lica com poliange&#237;te&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">NET&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Erup&#231;&#227;o folicular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">S&#237;ndrome de Melkersson&#8208;Rosenthal&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Granulomatose com poliange&#237;te&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">PEGA&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Exantema unilateral&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">S&#237;ndrome de Gianotti&#8208;Crosti&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">P&#250;rpura de Schamberg&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Livedo Unilateral&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Eritema anular centr&#237;fugo&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">P&#250;rpura fulminans&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Eritema nodoso&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Liquen plano anular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Les&#227;o sarco&#237;dea&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Granuloma anular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Alop&#233;cia areata&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab2824201.png"
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "pt" => "<p id="spar0060" class="elsevierStyleSimplePara elsevierViewall">Condi&#231;&#245;es dermatol&#243;gicas associadas &#224; COVID&#8208;19 &#8211; Relatos de casos</p>"
        ]
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "Refer&#234;ncias"
      "seccion" => array:1 [
        0 => array:2 [
          "identificador" => "bibs0015"
          "bibliografiaReferencia" => array:90 [
            0 => array:3 [
              "identificador" => "bib0455"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Dermatology and COVID&#8208;19"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [ …2]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1001/jama.2020.15276"
                      "Revista" => array:6 [
                        "tituloSerie" => "JAMA&#46;"
                        "fecha" => "2020"
                        "volumen" => "324"
                        "paginaInicial" => "1133"
                        "paginaFinal" => "1134"
                        "link" => array:1 [
                          0 => array:2 [ …2]
                        ]
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                    ]
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                ]
              ]
            ]
            1 => array:3 [
              "identificador" => "bib0460"
              "etiqueta" => "2"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "COVID&#8208;19 can present with a rash and be mistaken for dengue"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [ …2]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:4 [
                        "tituloSerie" => "J Am Acad Dermatol&#46;"
                        "fecha" => "2020"
                        "volumen" => "82"
                        "paginaInicial" => "177"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            2 => array:3 [
              "identificador" => "bib0465"
              "etiqueta" => "3"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clinical Characteristics of Coronavirus Disease 2019 in China"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [ …6]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1056/NEJMoa2002032"
                      "Revista" => array:6 [
                        "tituloSerie" => "N Engl J Med&#46;"
                        "fecha" => "2020"
                        "volumen" => "382"
                        "paginaInicial" => "1708"
                        "paginaFinal" => "1720"
                        "link" => array:1 [
                          0 => array:2 [ …2]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            3 => array:3 [
              "identificador" => "bib0470"
              "etiqueta" => "4"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Cutaneous manifestations in COVID&#8208;19&#58; a first perspective"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [ …1]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "J Eur Acad Dermatol Venereol&#46;"
                        "fecha" => "2020"
                        "volumen" => "34"
                        "paginaInicial" => "212"
                        "paginaFinal" => "213"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            4 => array:3 [
              "identificador" => "bib0475"
              "etiqueta" => "5"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Cutaneous manifestations in SARS&#8208;CoV&#8208;2 infection &#40;COVID&#8208;19&#41;&#58; a French experience and a systematic review of the literature"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [ …6]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "J Eur Acad Dermatol Venereol&#46;"
                        "fecha" => "2020"
                        "volumen" => "34"
                        "paginaInicial" => "686"
                        "paginaFinal" => "689"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            5 => array:3 [
              "identificador" => "bib0480"
              "etiqueta" => "6"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Skin manifestations in COVID&#8208;19&#58; The tropics experience"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [ …6]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "J Dermatol&#46;"
                        "fecha" => "2020"
                        "volumen" => "47"
                        "paginaInicial" => "444"
                        "paginaFinal" => "446"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            6 => array:3 [
              "identificador" => "bib0485"
              "etiqueta" => "7"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Cutaneous symptoms of patients diagnosed with COVID&#8208;19 in one province&#58; a cross&#8208;sectional survey"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [ …6]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/jdv.16678"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Eur Acad Dermatol Venereol&#46;"
                        "fecha" => "2021"
                        "volumen" => "35"
                        "paginaInicial" => "105"
                        "paginaFinal" => "106"
                        "link" => array:1 [
                          0 => array:2 [ …2]
                        ]
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Manifestações cutâneas associadas à COVID‐19
Camila Arai Seque
Autor para correspondência
camilaseque@yahoo.com

Autor para correspondência.
, Milvia Maria Simões e Silva Enokihara, Adriana Maria Porro, Jane Tomimori
Departamento de Dermatologia, Universidade Federal de São Paulo, São Paulo, SP, Brasil
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pesquisas subsequentes trouxeram importantes contribui&#231;&#245;es sobre o envolvimento cut&#226;neo na COVID&#8208;19&#46;<a class="elsevierStyleCrossRef" href="#bib0455"><span class="elsevierStyleSup">1</span></a> Neste documento s&#227;o revisadas as principais publica&#231;&#245;es at&#233; o momento &#40;30&#47;04&#47;21&#41; sobre diferentes aspectos das manifesta&#231;&#245;es dermatol&#243;gicas da COVID&#8208;19&#44; segundo as metodologias adotadas nessas pesquisas&#46; Utilizamos como base de dados o Pubmed&#44; segundo as seguintes palavras chaves&#58; COVID&#8208;19&#44; SARS&#8208;CoV&#8208;2&#44; &#8220;<span class="elsevierStyleItalic">dermatology</span>&#8221;&#44; &#8220;<span class="elsevierStyleItalic">skin</span>&#8221;<span class="elsevierStyleItalic">&#46;</span> As informa&#231;&#245;es iniciais est&#227;o reunidas na <a class="elsevierStyleCrossRef" href="#tbl0005">tabela 1</a>&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0020">Frequ&#234;ncia das manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19</span><p id="par0010" class="elsevierStylePara elsevierViewall">Embora o primeiro relato de um quadro dermatol&#243;gico possivelmente associado a COVID&#8208;19 na literatura tenha sido publicado em 22&#47;03&#47;2020 por Joob e Wiwanitkit<a class="elsevierStyleCrossRef" href="#bib0460"><span class="elsevierStyleSup">2</span></a> no Journal of the American Academy of Dermatology &#40;JAAD&#41;&#44; j&#225; no final de 2019 Guan et al&#46;<a class="elsevierStyleCrossRef" href="#bib0465"><span class="elsevierStyleSup">3</span></a> fizeram a primeira cita&#231;&#227;o sobre a frequ&#234;ncia de manifesta&#231;&#245;es cut&#226;neas&#46; Dentre os 1&#46;099 pacientes com infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 descritos&#44; 0&#44;2&#37; apresentaram <span class="elsevierStyleItalic">rash&#46;</span></p><p id="par0015" class="elsevierStylePara elsevierViewall">O primeiro artigo com foco principal na frequ&#234;ncia das manifesta&#231;&#245;es cut&#226;neas&#44; publicado por Recalcati<a class="elsevierStyleCrossRef" href="#bib0470"><span class="elsevierStyleSup">4</span></a> em 26&#47;03&#47;20&#44; relatou que entre 88 casos avaliados por dermatologistas&#44; 20&#44;4&#37; apresentaram les&#245;es de pele&#46; Desde ent&#227;o&#44; a estimativa de tal frequ&#234;ncia tem sido amplamente vari&#225;vel&#44; em diferentes pa&#237;ses&#44; com dados obtidos por diferentes metodologias&#46; Matar et al&#46;<a class="elsevierStyleCrossRef" href="#bib0475"><span class="elsevierStyleSup">5</span></a> na Fran&#231;a&#44; Reknimitr et al&#46;<a class="elsevierStyleCrossRef" href="#bib0480"><span class="elsevierStyleSup">6</span></a> na Tail&#226;ndia e Solak et al&#46;<a class="elsevierStyleCrossRef" href="#bib0485"><span class="elsevierStyleSup">7</span></a> na Turquia mostraram frequ&#234;ncias de 1&#37; &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>756&#41;&#44; 15&#37; &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>183&#41; e 18&#44;3&#37; &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>382&#41;&#44; respectivamente&#44; por meio da coleta a dist&#226;ncia em entrevista telef&#244;nica ap&#243;s avalia&#231;&#227;o realizada pelo pr&#243;prio paciente &#40;autoexame&#41;&#46; Frequ&#234;ncias mais baixas foram registradas por Gaspari et al&#46;<a class="elsevierStyleCrossRef" href="#bib0490"><span class="elsevierStyleSup">8</span></a> na It&#225;lia &#40;1&#44;4&#37;&#41;&#44; Tammaro et al&#46;<a class="elsevierStyleCrossRef" href="#bib0495"><span class="elsevierStyleSup">9</span></a> tamb&#233;m na It&#225;lia &#40;1&#44;5&#37; n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>130&#41; e Tamai et al&#46;<a class="elsevierStyleCrossRef" href="#bib0500"><span class="elsevierStyleSup">10</span></a> no Jap&#227;o &#40;4&#44;3&#37; n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>69&#41; em avalia&#231;&#227;o presencial dos pacientes realizada por dermatologista &#8211; fator fundamental para maior sensibilidade na detec&#231;&#227;o de les&#245;es de pele e acur&#225;cia em atribu&#237;&#8208;las &#224; COVID&#8208;19&#46; Pela metodologia mais adequada&#44; acredita&#8208;se que a real frequ&#234;ncia esteja pr&#243;xima &#224;s relatadas por esses &#250;ltimos estudos&#46; As principais cr&#237;ticas aos trabalhos iniciais s&#227;o a avalia&#231;&#227;o a dist&#226;ncia&#44; avalia&#231;&#227;o pelo pr&#243;prio paciente ou por profissionais de sa&#250;de n&#227;o dermatologistas&#44; inclus&#227;o de casos suspeitos de COVID&#8208;19 &#40;n&#227;o confirmados&#41; e a n&#227;o exclus&#227;o de afec&#231;&#245;es cut&#226;neas comuns&#44; como outras infec&#231;&#245;es virais e rea&#231;&#245;es adversas a medicamentos&#46; O significado biol&#243;gico real de tais manifesta&#231;&#245;es ainda parece incerto&#46; Mais dados sobre frequ&#234;ncia ser&#227;o citados adiante&#44; nos t&#243;picos &#8220;Estudos prospectivos&#8221; e &#8220;Revis&#245;es sistem&#225;ticas&#8221; e resumidos na <a class="elsevierStyleCrossRef" href="#tbl0010">tabela 2</a>&#46;</p><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0020" class="elsevierStylePara elsevierViewall">Curiosamente&#44; um estudo espanhol mostrou que a frequ&#234;ncia de manifesta&#231;&#245;es dermatol&#243;gicas foi ainda menor na segunda onda da epidemia naquele pa&#237;s&#46;<a class="elsevierStyleCrossRef" href="#bib0505"><span class="elsevierStyleSup">11</span></a> Poss&#237;veis explica&#231;&#245;es s&#227;o&#58; melhor conhecimento sobre a doen&#231;a propiciou tratamento precoce e com medica&#231;&#245;es mais assertivas&#44; o que reduziu a propor&#231;&#227;o de casos graves e rea&#231;&#245;es adversas a medicamentos &#40;um dos principais diagn&#243;sticos diferenciais&#41;&#59; maior aplica&#231;&#227;o de medidas preventivas e testes diagn&#243;sticos para exclus&#227;o de outras infec&#231;&#245;es virais&#59; novas muta&#231;&#245;es com maior diversidade de virul&#234;ncia e antigenicidade&#46; Al&#233;m disso&#44; a aparente baixa frequ&#234;ncia de les&#245;es dermatol&#243;gicas em compara&#231;&#227;o &#224;s manifesta&#231;&#245;es cl&#237;nicas &#8220;cl&#225;ssicas&#8221; podem ser explicadas pela menor express&#227;o de receptores virais na pele em rela&#231;&#227;o a outros &#243;rg&#227;os&#8208;alvo e pela presen&#231;a de proteases de membrana com a&#231;&#227;o protetora &#224; pele&#46;<a class="elsevierStyleCrossRef" href="#bib0510"><span class="elsevierStyleSup">12</span></a></p><p id="par0025" class="elsevierStylePara elsevierViewall">Por fim&#44; um recente estudo austr&#237;aco com metodologia caso&#8208;controle n&#227;o mostrou signific&#226;ncia estat&#237;stica entre a presen&#231;a de les&#245;es de pele no grupo dos pacientes com COVID&#8208;19 confirmados &#40;casos&#41; e no grupo n&#227;o COVID &#40;controles&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0515"><span class="elsevierStyleSup">13</span></a> Sugere&#8208;se que as les&#245;es de pele s&#227;o menos espec&#237;ficas do que outros sinais cl&#237;nicos&#44; n&#227;o s&#227;o boas pistas diagn&#243;sticas&#44; devem ser avaliadas com crit&#233;rio e ser atribu&#237;das &#224; COVID&#8208;19 apenas depois de exclu&#237;dos outros diagn&#243;sticos diferenciais&#44; como rea&#231;&#245;es adversas a medicamentos e outras infec&#231;&#245;es virais&#46;</p></span><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0025">Fisiopatologia</span><p id="par0030" class="elsevierStylePara elsevierViewall">Os mecanismos pelos quais o SARS&#8208;CoV&#8208;2 causa doen&#231;a nos diversos &#243;rg&#227;os&#44; incluindo a pele&#44; s&#227;o bastante complexos e n&#227;o totalmente elucidados&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">O risco de um &#243;rg&#227;o desenvolver infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 &#233; determinado pela presen&#231;a dos receptores funcionais virais da enzima conversora de angiotensina&#8208;2 &#40;ACE2&#41; e transmembrana <span class="elsevierStyleItalic">protease serine</span> 2 &#40;TMPRSS2&#41; expressos nas c&#233;lulas locais&#46; A ACE2 &#233; encontrada principalmente em c&#233;lulas epiteliais alveolares&#44; o que explica a alta vulnerabilidade dos pulm&#245;es &#224; COVID&#8208;19&#46; Alguns estudos mostraram que a ACE2 &#233; detect&#225;vel na camada basal da epiderme&#44; bem como nos fol&#237;culos capilares&#46; No entanto&#44; a presen&#231;a de SARS&#8208;CoV&#8208;2 em amostras de pele foi relacionada com a express&#227;o da ACE2 nas c&#233;lulas endoteliais de capilares cut&#226;neos&#44; n&#227;o em queratin&#243;citos e melan&#243;citos&#44;<a class="elsevierStyleCrossRef" href="#bib0520"><span class="elsevierStyleSup">14</span></a> o que faz com que o v&#237;rus n&#227;o consiga penetrar e infectar direta e primariamente a pele&#46; O acometimento cut&#226;neo &#233; indireto&#44; ou seja&#44; ocorre por infec&#231;&#227;o das c&#233;lulas endoteliais dos vasos d&#233;rmicos&#46; A presen&#231;a do SARS&#8208;CoV&#8208;2 nas les&#245;es de pele j&#225; foi confirmada por t&#233;cnica de rea&#231;&#227;o em cadeia da polimerase &#40;PCR&#41; em tecido com baixa replica&#231;&#227;o&#44; mesmo em paciente com PCR no <span class="elsevierStyleItalic">swab</span> nasal e sorologias negativas&#44; mostrando que a pele pode ser um &#243;rg&#227;o infectado&#44; eventualmente at&#233; diagn&#243;stico&#46;<a class="elsevierStyleCrossRef" href="#bib0525"><span class="elsevierStyleSup">15</span></a></p><p id="par0040" class="elsevierStylePara elsevierViewall">A primeira e maior evid&#234;ncia sobre a fisiopatologia das les&#245;es cut&#226;neas na COVID&#8208;19 foi publicada por Magro et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0530"><span class="elsevierStyleSup">16</span></a> ainda no in&#237;cio da pandemia &#40;15&#47;04&#47;20&#41;&#46; Por meio de t&#233;cnicas de histopatologia e imuno&#8208;histoqu&#237;mica de componentes do complemento e da prote&#237;na <span class="elsevierStyleItalic">spike viral</span>&#44; o trabalho de Magro mostra que o processo fisiopatol&#243;gico respons&#225;vel pelo acometimento pulmonar pode ocorrer tamb&#233;m na pele&#44; tanto s&#227; como lesada&#44; al&#233;m de comprovar a presen&#231;a viral nesses &#243;rg&#227;os&#46; Da mesma maneira&#44; Colmenero et al&#46;<a class="elsevierStyleCrossRef" href="#bib0535"><span class="elsevierStyleSup">17</span></a> tamb&#233;m identificaram part&#237;culas virais no endot&#233;lio de les&#245;es do tipo eritema p&#233;rnio em crian&#231;as&#44; o que sustenta a rela&#231;&#227;o causal entre o acometimento cut&#226;neo e a presen&#231;a viral&#46; O dano endotelial induzido pelo SARS&#8208;CoV&#8208;2 na pele pode ser um dos mecanismos&#8208;chave na patog&#234;nese&#46;</p><p id="par0045" class="elsevierStylePara elsevierViewall">Sabe&#8208;se que a fisiopatologia da COVID&#8208;19 &#233; multifatorial e envolve resposta imune inata&#44; humoral&#44; hipercoagulabilidade&#44; ativa&#231;&#227;o monoc&#237;tica&#47;macrof&#225;gica&#44; aumento expressivo de citocinas &#40;&#8220;tempestade de citocinas&#8221;&#41;&#44; entre outros&#46;<a class="elsevierStyleCrossRef" href="#bib0540"><span class="elsevierStyleSup">18</span></a> De maneira bastante simplificada&#44; as manifesta&#231;&#245;es cut&#226;neas t&#234;m sido divididas em duas formas quanto &#224; fisiopatologia&#58; &#40;1&#41; inflamat&#243;ria&#44; como resposta imune aos nucleot&#237;dios virais&#44; e &#40;2&#41; vascular&#44; secund&#225;ria aos fen&#244;menos de vasculite&#44; vasculopatia e trombose&#46;<a class="elsevierStyleCrossRef" href="#bib0545"><span class="elsevierStyleSup">19</span></a> Sobre a resposta inflamat&#243;ria&#44; as infec&#231;&#245;es virais est&#227;o relacionadas com o desencadear de respostas imunes inatas e adaptativas&#46; O sistema monoc&#237;tico&#8208;macr&#243;fago produz uma resposta imune exacerbada&#44; gerando processo inflamat&#243;rio sist&#234;mico intenso&#46; A ativa&#231;&#227;o viral de mast&#243;citos e bas&#243;filos poderia justificar les&#245;es como urtic&#225;ria e exantemas&#46;<a class="elsevierStyleCrossRef" href="#bib0550"><span class="elsevierStyleSup">20</span></a> Com rela&#231;&#227;o aos mecanismos vasculares&#44; as les&#245;es mais estudadas s&#227;o do tipo eritema p&#233;rnio&#44; em analogia &#224; fisiopatologia de doen&#231;as j&#225; conhecidas&#44; como eritema p&#233;rnio &#8220;cl&#225;ssico&#8221; &#40;desencadeado pelo frio&#41;&#44; &#8220;l&#250;pico&#8221; e outras entidades vasculares&#44; como a vasculopatia livedoide&#46;<a class="elsevierStyleCrossRef" href="#bib0555"><span class="elsevierStyleSup">21</span></a> Acredita&#8208;se que o eritema p&#233;rnio associado &#224; COVID&#8208;19 decorra tamb&#233;m de uma rea&#231;&#227;o imune exagerada com sinaliza&#231;&#227;o via interferon tipo I&#44; importante para a erradica&#231;&#227;o viral&#44; por&#233;m com resposta generalizada altamente inflamat&#243;ria&#46; J&#225; nos quadros de p&#250;rpura retiforme dos pacientes graves&#44; a trombose vascular na pele e em outros &#243;rg&#227;os estaria associada a uma resposta m&#237;nima de interferon&#44; possibilitando a replica&#231;&#227;o viral excessiva com libera&#231;&#227;o de prote&#237;nas virais que se localizam no endot&#233;lio extrapulmonar e desencadeiam extensa ativa&#231;&#227;o do complemento&#46;<a class="elsevierStyleCrossRefs" href="#bib0560"><span class="elsevierStyleSup">22&#44;23</span></a></p><p id="par0050" class="elsevierStylePara elsevierViewall">Controv&#233;rsias quanto &#224; fisiopatologia e &#224; presen&#231;a de part&#237;culas virais desencadeando les&#245;es cut&#226;neas baseiam&#8208;se em estudos que constatam a aus&#234;ncia dessas part&#237;culas em pesquisa&#44; por t&#233;cnica de PCR nos fragmentos obtidos por bi&#243;psia de les&#245;es de pele&#46;<a class="elsevierStyleCrossRef" href="#bib0570"><span class="elsevierStyleSup">24</span></a> Al&#233;m disso&#44; recentemente&#44; sugere&#8208;se que o SARS&#8208;CoV&#8208;2 poderia causar a reativa&#231;&#227;o de outros v&#237;rus latentes&#44; como o HHV&#8208;6&#44; e que este seria o real respons&#225;vel por algumas manifesta&#231;&#245;es cut&#226;neas inicialmente atribu&#237;das &#224; COVID&#8208;19&#44;<a class="elsevierStyleCrossRef" href="#bib0575"><span class="elsevierStyleSup">25</span></a> como os exantemas e quadros pitir&#237;ase r&#243;sea s&#237;mile&#46;</p></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0030">Grandes s&#233;ries nacionais e internacionais</span><p id="par0055" class="elsevierStylePara elsevierViewall">Logo ap&#243;s os primeiros relatos de casos isolados de manifesta&#231;&#245;es cut&#226;neas em pacientes com COVID&#8208;19&#44; principalmente com a chegada da pandemia na Europa&#44; alguns pa&#237;ses realizaram estudos com colabora&#231;&#227;o nacional e internacional sob lideran&#231;a de suas respectivas sociedades acad&#234;micas&#46; Surgem&#44; ent&#227;o&#44; os primeiros estudos com grandes s&#233;ries de casos sobre as manifesta&#231;&#245;es cut&#226;neas mais prevalentes&#44; incluindo sugest&#245;es de classifica&#231;&#245;es em grupos&#44; conforme o padr&#227;o cl&#237;nico e mecanismos fisiopatol&#243;gicos&#46; Tais estudos foram fundamentais na compreens&#227;o inicial da rela&#231;&#227;o entre dermatologia e COVID&#8208;19&#44; e s&#227;o refer&#234;ncias importantes at&#233; o presente momento&#46; Os principais dados desses estudos est&#227;o reunidos na <a class="elsevierStyleCrossRef" href="#tbl0015">tabela 3</a>&#46;</p><elsevierMultimedia ident="tbl0015"></elsevierMultimedia><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0035">Espanha</span><p id="par0060" class="elsevierStylePara elsevierViewall">A primeira grande s&#233;rie retrospectiva foi publicada em 29&#47;04&#47;20 por Galv&#225;n&#8208;Casas et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0580"><span class="elsevierStyleSup">26</span></a> amplamente divulgada&#44; contendo um atlas dermatol&#243;gico&#46; Com o apoio da Academia Espa&#241;ola de Dermatolog&#237;a y Venereolog&#237;a&#44; dermatologistas de toda a Espanha inclu&#237;ram imagens de les&#245;es de pele de 375 pacientes com COVID&#8208;19 &#40;suspeitos ou confirmados&#41;&#44; agrupados em cinco padr&#245;es principais&#58; erup&#231;&#245;es maculopapulares &#40;47&#37;&#41;&#44; urticariformes &#40;19&#37;&#41;&#44; EP&#8208;s&#237;mile &#40;19&#37;&#41;&#44; vesico&#8208;bolhosas &#40;9&#37;&#41;&#44; e livedo&#47;necrose &#40;6&#37;&#41;&#46;</p><p id="par0065" class="elsevierStylePara elsevierViewall">O padr&#227;o mais encontrado foi de erup&#231;&#245;es maculopapulares&#44; com in&#237;cio concomitante aos sintomas gerais e dura&#231;&#227;o m&#233;dia de 8&#44;6 dias&#44; em semelhan&#231;a aos quadros urticariformes&#46; Ambos n&#227;o foram considerados &#250;teis para o diagn&#243;stico da COVID&#8208;19 por serem manifesta&#231;&#245;es inespec&#237;ficas&#44; comuns a outras afec&#231;&#245;es frequentes&#44; como rea&#231;&#245;es adversas a medicamentos e outras infec&#231;&#245;es virais&#46;</p><p id="par0070" class="elsevierStylePara elsevierViewall">As les&#245;es EP&#8208;s&#237;mile ocorreram em pacientes mais jovens com quadros sist&#234;micos leves&#44; de surgimento tardio &#40;m&#233;dia 12&#44;7 dias do in&#237;cio dos sintomas gerais&#41; e dura&#231;&#227;o prolongada&#46; Apenas 1 dos 71 casos relatava EP pr&#233;vio&#46; Teriam valor como marcador epidemiol&#243;gico e n&#227;o diagn&#243;stico&#46;</p><p id="par0075" class="elsevierStylePara elsevierViewall">As les&#245;es vesiculares surgiram antes dos sintomas gerais em 15&#37; dos casos dessa s&#233;rie&#44; com dura&#231;&#227;o m&#233;dia de 10&#44;4 dias e relativa especificidade diagn&#243;stica&#44; j&#225; que s&#227;o manifesta&#231;&#245;es cut&#226;neas n&#227;o relatadas nos exantemas virais&#46;</p><p id="par0080" class="elsevierStylePara elsevierViewall">Livedo&#47;necrose incluem uma gama vari&#225;vel de apresenta&#231;&#245;es relacionadas com a COVID&#8208;19 ou &#224;s suas complica&#231;&#245;es&#44; como estado de hipercoagulabilidade e dano vascular&#46; Est&#227;o associadas com faixa et&#225;ria elevada e maior mortalidade&#46;</p><p id="par0085" class="elsevierStylePara elsevierViewall">Embora haja grande m&#233;rito pelo pioneirismo e expressivo n&#250;mero de casos&#44; a inclus&#227;o de pacientes n&#227;o confirmados para COVID&#8208;19 &#40;suspeitos&#41;&#44; em sua maioria ambulatoriais&#44; avaliados por registro fotogr&#225;fico&#44; sem an&#225;lise histol&#243;gica ou exclus&#227;o dos principais diagn&#243;sticos diferenciais &#233; uma limita&#231;&#227;o do estudo&#46;</p></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0040">Fran&#231;a</span><p id="par0090" class="elsevierStylePara elsevierViewall">Em 04&#47;05&#47;20&#44; de Masson et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0585"><span class="elsevierStyleSup">27</span></a> com apoio da Soci&#233;t&#233; Fran&#231;aise de Dermatologie&#44; publicaram um estudo retrospectivo observacional em forma de carta que incluiu imagens de manifesta&#231;&#245;es cut&#226;neas de 277 pacientes com COVID&#8208;19 &#40;252 suspeitos e 25 confirmados&#41; de cl&#237;nicas privadas de toda a Fran&#231;a&#46; Surpreendentemente&#44; as les&#245;es EP&#8208;s&#237;mile corresponderam &#224; grande maioria dos casos &#40;75&#37;&#41;&#44; relatadas inclusive como manifesta&#231;&#227;o &#250;nica da doen&#231;a&#46; Estudo histol&#243;gico realizado em tr&#234;s casos mostrou dermatite de interface liquenoide com a presen&#231;a de microtrombos&#46; Outros padr&#245;es cut&#226;neos encontrados foram&#58; vesicular &#40;15&#37;&#41;&#44; urticariforme &#40;9&#37;&#41;&#44; morbiliforme &#40;9&#37;&#41;&#44; petequial &#40;3&#37;&#41;&#44; livedo reticular &#40;1&#37;&#41;&#44; outros &#40;15&#37;&#41;&#46; Alguns pacientes foram contabilizados em mais de uma categoria&#46; Vale lembrar que os franceses foram os primeiros a descrever as les&#245;es EP&#8208;s&#237;mile relacionadas com a COVID&#8208;19&#44; o que poderia ser um vi&#233;s para a alta frequ&#234;ncia apresentada nesse estudo&#44; n&#227;o reprodut&#237;vel nos demais trabalhos semelhantes&#46; Al&#233;m disso&#44; a elevada preval&#234;ncia das les&#245;es EP&#8208;s&#237;mile provavelmente reflete&#8208;se na grande porcentagem de casos n&#227;o confirmados inclu&#237;dos na an&#225;lise&#44; uma vez que tais les&#245;es predominam em quadros oligo ou assintom&#225;ticos da COVID&#8208;19&#44; que habitualmente s&#227;o pouco testados quanto &#224; confirma&#231;&#227;o laboratorial da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2&#46;</p></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0045">EUA&#47;internacional &#40;31 pa&#237;ses&#41;</span><p id="par0095" class="elsevierStylePara elsevierViewall">Em colabora&#231;&#227;o com a American Academy of Dermatology e com a International League of Dermatological Societies&#44; Freeman et al&#46;<a class="elsevierStyleCrossRef" href="#bib0590"><span class="elsevierStyleSup">28</span></a> coletaram dados de 716 casos de 31 pa&#237;ses por meio de registro eletr&#244;nico&#44; resultados publicados em 02&#47;07&#47;20&#46; Dermatologistas forneceram dados de 54&#37; dos casos &#40;89&#37; de todos os registros eram provenientes dos EUA&#41;&#46; Apenas 34 pacientes hisp&#226;nicos&#47;latinos e 13 afro&#8208;americanos foram inclu&#237;dos&#44; comprometendo a diversidade racial necess&#225;ria para a compreens&#227;o das manifesta&#231;&#245;es cut&#226;neas&#46; Apenas 171 pacientes eram COVID&#8208;19 confirmados&#44; com as seguintes manifesta&#231;&#245;es e suas frequ&#234;ncias&#58; morbiliforme &#40;22&#37;&#41;&#44; EP&#8208;s&#237;mile &#40;18&#37;&#41;&#44; urticariforme &#40;16&#37;&#41;&#44; eritema macular &#40;13&#37;&#41;&#44; vesicular &#40;11&#37;&#41;&#44; papuloescamoso &#40;9&#44;9&#37;&#41; e p&#250;rpura retiforme &#40;6&#44;4&#37;&#41;&#46; A maioria das manifesta&#231;&#245;es cut&#226;neas teve in&#237;cio concomitante aos sintomas gerais&#46; No entanto&#44; em 12&#37; as les&#245;es de pele foram os primeiros sintomas da doen&#231;a&#44; mostrando a poss&#237;vel import&#226;ncia das les&#245;es cut&#226;neas como marcador para o diagn&#243;stico precoce da COVID&#8208;19&#46; Com rela&#231;&#227;o &#224; gravidade&#44; as les&#245;es EP&#8208;s&#237;mile associaram&#8208;se a quadros sist&#234;micos mais leves e os casos com p&#250;rpura retiforme estavam 100&#37; hospitalizados&#46; Estudo histopatol&#243;gico foi realizado em 14 casos confirmados&#46; As limita&#231;&#245;es apresentadas pelo pr&#243;prio estudo foram&#58; vi&#233;s do avaliador&#44; impossibilidade de estimar frequ&#234;ncia&#47;preval&#234;ncia das manifesta&#231;&#245;es cut&#226;neas&#44; baixa taxa de casos COVID&#8208;19 confirmados &#40;25&#37;&#41; e pouca diversidade &#233;tnica&#44; apesar da aparente alta representatividade por 31 pa&#237;ses&#46;</p></span><span id="sec0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0050">It&#225;lia</span><p id="par0100" class="elsevierStylePara elsevierViewall">Em semelhan&#231;a &#224; Espanha e Fran&#231;a&#44; em 18&#47;01&#47;21 a Societ&#224; Italiana di Dermatologia medica&#44; chirurgica&#44; estetica e delle Malattie Sessualmente Trasmesse tamb&#233;m coordenou um estudo nacional que reuniu dados de 200 pacientes com manifesta&#231;&#245;es cut&#226;neas&#46; Um dos crit&#233;rios de inclus&#227;o para Marzano et al&#46;<a class="elsevierStyleCrossRef" href="#bib0595"><span class="elsevierStyleSup">29</span></a> foi a presen&#231;a de les&#245;es de pele relacionada com a COVID&#8208;19&#44; confirmada por um dermatologista experiente&#59; 62&#37; apresentavam diagn&#243;stico confirmado de COVID&#8208;19&#46; Os principais padr&#245;es identificados foram&#58; erup&#231;&#227;o maculopapular&#47;exantema morbiliforme &#40;25&#44;7&#37;&#41;&#44; EP&#8208;s&#237;mile &#40;24&#44;6&#37;&#41;&#44; erup&#231;&#227;o papulovesicular &#40;15&#44;5&#37;&#41;&#44; urticariforme &#40;10&#44;2&#37;&#41;&#44; p&#250;rpura&#47;vasculite &#40;6&#44;9&#37;&#41;&#44; livedo reticular&#47;racemoso &#40;2&#44;1&#37;&#41; e outros &#40;15&#37;&#41;&#44; que inclu&#237;ram pitir&#237;ase r&#243;sea s&#237;mile&#44; eritema multiforme s&#237;mile&#44; eritema nodoso s&#237;mile&#44; paniculite e angioedema&#46; N&#227;o foram identificadas les&#245;es mucosas&#46; O quadro cut&#226;neo surgiu&#44; em m&#233;dia&#44; 14 dias ap&#243;s o in&#237;cio dos sintomas sist&#234;micos e durou&#44; em m&#233;dia&#44; 12 dias&#46; As les&#245;es EP&#8208;s&#237;mile apresentaram dura&#231;&#227;o maior em rela&#231;&#227;o aos demais padr&#245;es&#44; ocorreram em faixa et&#225;ria mais jovem e representaram menor risco de desenvolver doen&#231;a sist&#234;mica grave &#8211; todos fatores com signific&#226;ncia estat&#237;stica&#46; A idade m&#233;dia dos grupos livedo reticular&#47;racemoso e erup&#231;&#227;o maculopapular&#47;exantema morbiliforme tamb&#233;m foi maior &#40;p<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#44;01&#41;&#46; Uma limita&#231;&#227;o do estudo &#233; a aus&#234;ncia de confirma&#231;&#227;o diagn&#243;stica da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 em 36&#44;5&#37; da amostra&#44; por fatores econ&#244;micos que limitaram a ampla testagem diagn&#243;stica na It&#225;lia e em diversos outros pa&#237;ses&#46;</p></span><span id="sec0045" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0055">Reino Unido</span><p id="par0105" class="elsevierStylePara elsevierViewall">Por fim&#44; o estudo populacional mais recente&#44; com n&#250;meros bastante expressivos&#44; cujos resultados geraram muita repercuss&#227;o&#44; foi publicado em 14&#47;01&#47;21 por Visconti et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0600"><span class="elsevierStyleSup">30</span></a> com dados de todo o Reino Unido e desenho distinto das publica&#231;&#245;es citadas anteriormente&#46;</p><p id="par0110" class="elsevierStylePara elsevierViewall">O primeiro bra&#231;o do estudo coletou dados de 336&#46;847 usu&#225;rios do aplicativo &#8220;COVID <span class="elsevierStyleItalic">Symptom Study</span>&#8221;&#44; em que indiv&#237;duos forneceram informa&#231;&#245;es epidemiol&#243;gicas&#44; laboratoriais e cl&#237;nicas&#44; dentre elas acerca da presen&#231;a ou n&#227;o de les&#245;es de pele identificadas pelo pr&#243;prio usu&#225;rio&#46; Apenas 2&#46;021 &#40;7&#44;4&#37;&#41; usu&#225;rios apresentavam confirma&#231;&#227;o laboratorial de COVID&#8208;19&#59; desses&#44; 178 &#40;8&#44;8&#37;&#41; relataram les&#245;es cut&#226;neas&#46; A preval&#234;ncia foi ligeiramente maior entre as mulheres&#46; Al&#233;m disso&#44; a preval&#234;ncia de les&#245;es na pele foi significativamente maior entre os que testaram positivo para SARS&#8208;CoV&#8208;2 em compara&#231;&#227;o aos que testaram negativo&#44; o que justificaria a inclus&#227;o do acometimento cut&#226;neo na lista dos sintomas de suspei&#231;&#227;o da COVID&#8208;19&#44; por seu fator preditivo diagn&#243;stico&#44; independentemente da frequ&#234;ncia com que ocorra&#46;</p><p id="par0115" class="elsevierStylePara elsevierViewall">O segundo bra&#231;o do estudo procurou investigar com detalhes as manifesta&#231;&#245;es cut&#226;neas por meio de question&#225;rio dirigido aos usu&#225;rios que as relataram e o compartilhamento de fotos&#46; Dentre os 11&#46;544 question&#225;rios respondidos&#44; apenas 694 &#40;6&#37;&#41; apresentavam diagn&#243;stico confirmado de COVID&#8208;19&#46; Nesse grupo&#44; embora a maioria tenha referido in&#237;cio das les&#245;es cut&#226;neas juntamente ou logo ap&#243;s os sintomas gerais&#44; 17&#37; relataram que as les&#245;es de pele surgiram antes dos sintomas sist&#234;micos&#44; e em 21&#37; o quadro cut&#226;neo foi o &#250;nico sintoma&#46; No entanto&#44; o estudo n&#227;o trouxe informa&#231;&#245;es adicionais detalhadas sobre tais constata&#231;&#245;es&#46; N&#227;o houve descri&#231;&#227;o sobre quais foram as manifesta&#231;&#245;es cut&#226;neas ocorridas previamente aos sintomas gerais e quanto tempo antes elas surgiram&#46; Tampouco especificou quais foram as les&#245;es de pele consideradas pelo pr&#243;prio indiv&#237;duo como manifesta&#231;&#227;o &#250;nica da COVID&#8208;19 ou esclareceu o motivo pelo qual foi realizada a confirma&#231;&#227;o laboratorial da doen&#231;a na aus&#234;ncia de qualquer sintoma suspeito&#46;</p><p id="par0120" class="elsevierStylePara elsevierViewall">Nesse mesmo bra&#231;o do estudo&#44; 2&#46;328 usu&#225;rios compartilharam fotos das les&#245;es cut&#226;neas&#44; 260 imagens foram selecionadas de modo randomizado para an&#225;lise por dermatologistas e&#44; dessas&#44; 30 foram descartadas por n&#227;o serem atribu&#237;veis &#224; infec&#231;&#227;o pelo SARS&#8208;CoV&#8208;2 &#8211; p&#46; ex&#46;&#44; acne&#44; molusco contagioso&#44; herpes&#8208;z&#243;ster&#44; eczema&#44; dermatite perioral&#44; impetigo&#44; dermatofitose &#8211;&#44; o que mostra a limita&#231;&#227;o do pr&#243;prio usu&#225;rio como avaliador das les&#245;es de pele&#46; As imagens finais foram avaliadas por quatro dermatologistas experientes&#46; A apresenta&#231;&#227;o dermatol&#243;gica mais frequente foi erup&#231;&#245;es papulosas &#40;41&#44;2&#37; incluindo eritemato&#8208;papulosas e eritemato&#8208;vesiculosas&#41;&#44; urticariformes &#40;30&#37;&#41; e acrais &#40;23&#44;1&#37;&#41;&#46;</p><p id="par0125" class="elsevierStylePara elsevierViewall">At&#233; o momento&#44; essa &#233; a primeira e &#250;nica publica&#231;&#227;o de impacto que afirma a frequ&#234;ncia e a relev&#226;ncia das les&#245;es cut&#226;neas como &#250;nica manifesta&#231;&#227;o da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2&#46; Portanto&#44; s&#227;o necess&#225;rios cautela e estudos mais aprofundados sobre o tema para compreendermos sua real import&#226;ncia e impacto no diagn&#243;stico da COVID&#8208;19&#46;</p><p id="par0130" class="elsevierStylePara elsevierViewall">A natureza do estudo apresenta quatro principais limita&#231;&#245;es&#58; dados baseados na autoavalia&#231;&#227;o&#44; n&#227;o representativos da popula&#231;&#227;o geral&#44; desconsiderou manifesta&#231;&#245;es dermatol&#243;gicas raras e a impossibilidade de excluir diagn&#243;stico diferenciais importantes&#44; como rea&#231;&#227;o adversa a medicamentos&#46;</p></span></span><span id="sec0050" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0060">Estudos prospectivos</span><p id="par0135" class="elsevierStylePara elsevierViewall">S&#227;o poucos estudos prospectivos sobre manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19 publicados at&#233; o momento&#46; Tal metodologia ofereceria informa&#231;&#245;es mais fidedignas sobre a real preval&#234;ncia das les&#245;es cut&#226;neas e os padr&#245;es identificados&#44; especialmente por meio da busca ativa de les&#245;es cut&#226;neas pelo especialista&#46;</p><p id="par0140" class="elsevierStylePara elsevierViewall">Ainda assim&#44; diferentes preval&#234;ncias&#44; propor&#231;&#245;es e classifica&#231;&#245;es de manifesta&#231;&#245;es cut&#226;neas diagnosticadas por dermatologistas em pacientes com infec&#231;&#227;o confirmada por SARS&#8208;CoV&#8208;2 de maneira prospectiva foram relatadas&#46; De Giorgi et at&#46;<a class="elsevierStyleCrossRef" href="#bib0605"><span class="elsevierStyleSup">31</span></a> avaliaram 678 pacientes em hospitais na It&#225;lia e na China com frequ&#234;ncia de 7&#44;8&#37; de presen&#231;a de les&#245;es cut&#226;neas &#8211; 44&#37; identificadas ao diagn&#243;stico de COVID&#8208;19 e 56&#37; nos dias subsequentes&#44; em m&#233;dia ap&#243;s 11&#44;7 dias&#46; O achado mais frequente foi o exantema &#40;70&#37;&#41;&#44; seguido de les&#245;es urticariformes &#40;26&#37;&#41; e vesiculares &#40;4&#37;&#41;&#46; Todos os casos de exantema melhoraram espontaneamente em dois a cinco dias&#46; Rehktman et al&#46;<a class="elsevierStyleCrossRef" href="#bib0610"><span class="elsevierStyleSup">32</span></a> avaliaram 296 pacientes em dois hospitais em Nova York&#44; com frequ&#234;ncia de 11&#44;8&#37; de les&#245;es cut&#226;neas nas seguintes propor&#231;&#245;es&#58; &#250;lceras &#40;37&#44;1&#37;&#41;&#44; p&#250;rpura &#40;25&#44;7&#37;&#41;&#44; necrose &#40;14&#44;3&#37;&#41;&#44; eritema inespec&#237;fico &#40;11&#44;4&#37;&#41;&#44; erup&#231;&#227;o morbiliforme &#40;11&#44;4&#37;&#41;&#44; EP&#8208;s&#237;mile &#40;11&#44;4&#37;&#41; e ves&#237;culas &#40;2&#44;9&#37;&#41;&#46; J&#225; M&#233;ndez&#8208;Maestro et al&#46;<a class="elsevierStyleCrossRef" href="#bib0615"><span class="elsevierStyleSup">33</span></a> avaliaram 75 pacientes em hospital espanhol&#44; dos quais 14 &#40;18&#44;7&#37;&#41; apresentavam les&#245;es de pele possivelmente associada &#224; COVID&#8208;19&#58; EP&#8208;s&#237;mile &#40;42&#44;8&#37;&#41;&#44; erup&#231;&#227;o maculopapular &#40;28&#44;6&#37;&#41;&#44; urticariforme &#40;14&#44;3&#37;&#41;&#44; livedo reticular s&#237;mile &#40;7&#44;15&#37;&#41; e vesicular &#40;7&#44;15&#37;&#41;&#46; Por fim&#44; Nuno&#8208;Gonzales et al&#46;<a class="elsevierStyleCrossRef" href="#bib0620"><span class="elsevierStyleSup">34</span></a> avaliaram 666 pacientes&#44; tamb&#233;m em ambiente hospitalar na Espanha&#44; e relataram a alt&#237;ssima frequ&#234;ncia de 45&#44;65&#37; de les&#245;es mucocut&#226;neas&#46; No entanto&#44; o estudo incluiu altera&#231;&#245;es bastante inespec&#237;ficas tanto mucosas &#40;p&#46; ex&#46;&#44; papilite&#44; glossite&#44; estomatite&#44; despapila&#231;&#227;o&#44; mucosite&#41; como cut&#226;neas &#40;p&#46; ex&#46;&#44; descama&#231;&#227;o e m&#225;culas eritemato&#8208;acastanhada palmoplantares&#41;&#46;</p><p id="par0145" class="elsevierStylePara elsevierViewall">No Brasil&#44; at&#233; o momento n&#227;o h&#225; dados sobre a preval&#234;ncia de les&#245;es cut&#226;neas&#46; Avancini et al&#46;<a class="elsevierStyleCrossRef" href="#bib0625"><span class="elsevierStyleSup">35</span></a> relataram que dentre os 86 pacientes internados em um centro de refer&#234;ncia com infec&#231;&#227;o confirmada por SARS&#8208;CoV&#8208;2 para os quais foi solicitada avalia&#231;&#227;o da equipe de dermatologia&#44; em nenhum foi poss&#237;vel atribuir correla&#231;&#227;o direta entre as les&#245;es de pele e a COVID&#8208;19&#44; uma vez que o perfil de dermatoses encontrado se assemelhou ao per&#237;odo pr&#233;&#8208;pandemia&#46; Cinco pacientes apresentaram exantema indistingu&#237;vel de rea&#231;&#227;o medicamentosa e um apresentou les&#245;es EP&#8208;s&#237;mile&#44; por&#233;m com antecedente pessoal de l&#250;pus eritematoso sist&#234;mico&#46;</p></span><span id="sec0055" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0065">Revis&#245;es sistem&#225;ticas</span><p id="par0150" class="elsevierStylePara elsevierViewall">A grande quantidade de publica&#231;&#245;es em um curto per&#237;odo de tempo tornou poss&#237;vel que j&#225; no final de 2020 surgissem os primeiros estudos de revis&#245;es sistem&#225;ticas sobre as manifesta&#231;&#245;es cut&#226;neas da COVID&#8208;19&#44; com o intuito de reunir e compilar os resultados at&#233; ent&#227;o&#44; produzindo dados com maior evid&#234;ncia cientifica&#46; Ainda assim&#44; as conclus&#245;es s&#227;o divergentes&#46;</p><p id="par0155" class="elsevierStylePara elsevierViewall">Em dois artigos de revis&#227;o sistem&#225;tica&#44; a preval&#234;ncia de les&#245;es de pele em pacientes com COVID&#8208;19 foi bastante semelhante&#58; 5&#44;69 e 5&#44;95&#37;&#46;<a class="elsevierStyleCrossRef" href="#bib0630"><span class="elsevierStyleSup">36</span></a> No entanto&#44; mesmo os estudos de metan&#225;lise ainda diferem sobre quais seriam as manifesta&#231;&#245;es cut&#226;neas mais frequentes&#46; A maioria das revis&#245;es sistem&#225;ticas encontrou maior frequ&#234;ncia das erup&#231;&#245;es maculopapulares&#58; 37&#44;1&#37;<a class="elsevierStyleCrossRef" href="#bib0630"><span class="elsevierStyleSup">36</span></a> e 48&#37;&#44; seguida das les&#245;es vasculares &#40;incluindo EP&#8208;s&#237;mile&#41;&#58; 23&#37; e 33&#37;&#46;<a class="elsevierStyleCrossRef" href="#bib0635"><span class="elsevierStyleSup">37</span></a> No entanto&#44; outros afirmam que o padr&#227;o mais comum seria o de les&#245;es EP&#8208;s&#237;mile &#40;51&#44;5&#37;&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0640"><span class="elsevierStyleSup">38</span></a> Os quadros urticariformes&#44; vesiculares e livedo&#47;necrose s&#227;o tidos como mais raros&#46;<a class="elsevierStyleCrossRefs" href="#bib0630"><span class="elsevierStyleSup">36&#8211;38</span></a></p><p id="par0160" class="elsevierStylePara elsevierViewall">Em sua revis&#227;o sistem&#225;tica&#44; Jamshidi et al&#46;<a class="elsevierStyleCrossRef" href="#bib0630"><span class="elsevierStyleSup">36</span></a> concentraram&#8208;se nos fatores progn&#243;sticos associados aos diferentes padr&#245;es de manifesta&#231;&#245;es cut&#226;neas&#46; As erup&#231;&#245;es maculopapulares associam&#8208;se a quadros leves de COVID&#8208;19 em 48&#37; dos casos&#44; assim como os padr&#245;es urticariforme e EP&#8208;s&#237;mile&#46; Pacientes com les&#245;es vasculares do espectro livedo&#44; p&#250;rpura e necrose apresentaram a maior mortalidade &#40;18&#44;2&#37;&#41; e aqueles com les&#245;es urticariformes&#44; a menor &#40;2&#44;2&#37;&#41;&#46; Sobre o tempo de surgimento das manifesta&#231;&#245;es cut&#226;neas&#44; em sua grande maioria &#40;92&#37;&#41; ocorrem em at&#233; quatro semanas do in&#237;cio dos sintomas gerais da COVID&#8208;19&#44; especialmente nos primeiros dias e at&#233; duas semanas nos casos dos exantemas e urtic&#225;rias&#46; J&#225; as les&#245;es EP&#8208;s&#237;mile s&#227;o mais tardias e surgem entre a segunda e quarta semanas&#44; assim como as p&#250;rpuras e a necrose&#46; Em 8 a 10&#37;<a class="elsevierStyleCrossRef" href="#bib0635"><span class="elsevierStyleSup">37</span></a> dos casos as manifesta&#231;&#245;es cut&#226;neas podem preceder&#44; em m&#233;dia&#44; por tr&#234;s dias os sintomas cl&#237;nicos &#8211; s&#227;o&#44; portanto&#44; possivelmente &#250;teis como indicadores para o diagn&#243;stico precoce da COVID&#8208;19&#46; &#201; importante ressaltar que quase a totalidade dos estudos inclu&#237;dos nas revis&#245;es sistem&#225;ticas &#233; origin&#225;ria da Europa e dos EUA&#44; com raros relatos da &#193;sia e Am&#233;rica Latina &#40;pela escassez de dados publicados&#41;&#44; o que poderia gerar um vi&#233;s&#46;</p></span><span id="sec0060" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0070">Principais manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19</span><span id="sec0065" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0075">Erup&#231;&#227;o maculopapular</span><p id="par0165" class="elsevierStylePara elsevierViewall">Na maioria dos estudos &#233; considerada a manifesta&#231;&#227;o cut&#226;nea mais frequente na COVID&#8208;19&#46; Engloba quadros de exantema &#40;<a class="elsevierStyleCrossRef" href="#fig0005">fig&#46; 1</a>&#41;&#44; <span class="elsevierStyleItalic">rash&#44;</span> p&#225;pulas difusas&#44; pitir&#237;ase r&#243;sea s&#237;mile&#44; eritema multiforme s&#237;mile&#44; entre outros&#46; Habitualmente&#44; surge nos primeiros dias de sintomas gerais da infec&#231;&#227;o viral ou em at&#233; duas semanas&#44; embora haja relatos espor&#225;dicos de surgimento tardio &#40;ap&#243;s um m&#234;s&#41;&#46; Correlaciona&#8208;se com quadros sist&#234;micos leves e tem melhora espont&#226;nea em sete a dez dias&#44;<a class="elsevierStyleCrossRef" href="#bib0580"><span class="elsevierStyleSup">26</span></a> sem necessidade de tratamento espec&#237;fico&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><p id="par0170" class="elsevierStylePara elsevierViewall">Embora sejam manifesta&#231;&#245;es frequentes&#44; s&#227;o altamente inespec&#237;ficas uma vez que outras infec&#231;&#245;es virais s&#227;o causas comuns de exantemas&#44; bem como as rea&#231;&#245;es adversas a medicamentos&#46; Discute&#8208;se na literatura a necessidade de excluir tais diagn&#243;sticos diferenciais antes de atribuirmos o quadro cut&#226;neo unicamente &#224; COVID&#8208;19&#44; mesmo em casos confirmados da doen&#231;a&#46; Outro fator de confus&#227;o &#233; a reativa&#231;&#227;o viral que ocorre nos casos de farmacodermia&#44; como a ativa&#231;&#227;o de HHV&#8208;6 nos quadros <span class="elsevierStyleItalic">drug reaction with eosinofilia and systemic symptoms</span> &#40;DRESS&#41;<span class="elsevierStyleItalic">&#46;</span> Uma hip&#243;tese seria que a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 levaria a uma reativa&#231;&#227;o de v&#237;rus latentes&#44; como o HHV&#8208;6&#44; e assim predisporia a um quadro de rea&#231;&#227;o adversa a medicamentos&#46;<a class="elsevierStyleCrossRefs" href="#bib0575"><span class="elsevierStyleSup">25&#44;39</span></a></p></span><span id="sec0070" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0080">Eritema p&#233;rnio &#40;EP&#41; s&#237;mile</span><p id="par0175" class="elsevierStylePara elsevierViewall">Sem d&#250;vida&#44; s&#227;o as manifesta&#231;&#245;es mais relatadas em grandes s&#233;ries de casos na literatura&#46;<a class="elsevierStyleCrossRefs" href="#bib0650"><span class="elsevierStyleSup">40&#44;41</span></a> Com a chegada da pandemia de COVID&#8208;19 na Europa&#44; observou&#8208;se uma explos&#227;o de casos semelhantes ao eritema p&#233;rnio &#8220;cl&#225;ssico&#8221;&#44; por&#233;m com caracter&#237;sticas peculiares&#44; distintas da forma cl&#225;ssica&#58; predom&#237;nio em crian&#231;as e jovens&#44; em &#233;poca de temperaturas amenas &#40;primavera&#41;&#44; sem antecedente pessoal de eritema p&#233;rnio&#44; colagenoses ou outras condi&#231;&#245;es predisponentes&#46; Foi descrito&#44; ent&#227;o&#44; o EP&#8208;s&#237;mile associado &#224; COVID&#8208;19&#46; Desde ent&#227;o&#44; h&#225; in&#250;meras publica&#231;&#245;es sobre o tema&#44; inclusive mostrando a presen&#231;a do <span class="elsevierStyleItalic">spike viral</span> nas les&#245;es cut&#226;neas&#44;<a class="elsevierStyleCrossRef" href="#bib0535"><span class="elsevierStyleSup">17</span></a> mesmo em pacientes com PCR negativo &#40;<span class="elsevierStyleItalic">swab</span>&#41;&#46; O EP&#8208;s&#237;mile &#233; mais frequente em crian&#231;as e adultos jovens&#44; saud&#225;veis&#44; oligo ou assintom&#225;ticos para COVID&#8208;19&#44; e pode ser a &#250;nica manifesta&#231;&#227;o da doen&#231;a&#46; Portanto&#44; na presen&#231;a dessas les&#245;es&#44; sugere&#8208;se que a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 seja investigada&#46; Surge em m&#233;dia ap&#243;s 10 a 14 dias dos sintomas gerais&#44; duram em m&#233;dia 14 dias&#44; com melhora espont&#226;nea&#46;<a class="elsevierStyleCrossRef" href="#bib0655"><span class="elsevierStyleSup">41</span></a> A maioria dos pacientes &#40;em algumas s&#233;ries&#44; at&#233; a totalidade&#41; apresentam pesquisa viral por PCR &#40;<span class="elsevierStyleItalic">swab</span>&#41; negativa&#46; Tal fato poderia ser explicado pela baixa carga viral encontrada habitualmente nos quadros oligo ou assintom&#225;ticos de COVID&#8208;19 nas crian&#231;as e nos est&#225;gios mais tardios da doen&#231;a &#40;ap&#243;s 10 a 14 dias do in&#237;cio dos sintomas&#41;&#46; Por outro lado&#44; a aus&#234;ncia de positividade de PCR&#44; portanto&#44; da confirma&#231;&#227;o laboratorial da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2&#44; levanta a d&#250;vida se esses pacientes realmente foram infectados&#46; Estudos de imuno&#8208;histoqu&#237;mica e imunofluoresc&#234;ncia podem contribuir para elucidar a rela&#231;&#227;o entre o EP&#8208;s&#237;mile e a COVID&#8208;19&#46;<a class="elsevierStyleCrossRef" href="#bib0660"><span class="elsevierStyleSup">42</span></a></p><p id="par0180" class="elsevierStylePara elsevierViewall">Recentemente&#44; a rela&#231;&#227;o entre o EP&#8208;s&#237;mile e a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 tem sido bastante questionada na literatura&#46; Uma das principais controv&#233;rsias &#233; justamente a aus&#234;ncia de comprova&#231;&#227;o de infec&#231;&#227;o pelo SARS&#8208;CoV&#8208;2 nesses pacientes&#46; Foram publicadas s&#233;ries de casos de EP&#8208;s&#237;mile em que n&#227;o havia nenhuma evid&#234;ncia epidemiol&#243;gica&#44; cl&#237;nica ou laboratorial que corroborasse para o diagn&#243;stico de COVID&#8208;19&#44;<a class="elsevierStyleCrossRef" href="#bib0665"><span class="elsevierStyleSup">43</span></a> ou mesmo sorol&#243;gica&#44; que poderia contribuir para a fisiopatologia do EP&#8208;s&#237;mile&#46;<a class="elsevierStyleCrossRef" href="#bib0670"><span class="elsevierStyleSup">44</span></a> Embora a presen&#231;a do <span class="elsevierStyleItalic">spike viral</span> nas les&#245;es de EP&#8208;s&#237;mile j&#225; tenha sido mostrada por t&#233;cnicas de imuno&#8208;histoqu&#237;mica&#44; e inclusive a estrutura viral completa identificada por microscopia eletr&#244;nica&#44; esses foram relatos pontuais na literatura &#8211; a grande maioria das publica&#231;&#245;es sobre EP&#8208;s&#237;mile n&#227;o conta com essa evid&#234;ncia&#46; Sobre a fisiopatologia&#44; no in&#237;cio da pandemia as les&#245;es EP&#8208;s&#237;mile&#44; livedo&#44; p&#250;rpura e necrose foram interpretadas como fases de um mesmo espectro de acometimento cut&#226;neo&#46; Atualmente&#44; acredita&#8208;se que elas tenham mecanismos fisiopatol&#243;gicos distintos&#46;<a class="elsevierStyleCrossRef" href="#bib0675"><span class="elsevierStyleSup">45</span></a></p></span><span id="sec0075" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0085">Les&#245;es urticariformes</span><p id="par0185" class="elsevierStylePara elsevierViewall">As infec&#231;&#245;es&#44; inclusive virais&#44; s&#227;o fatores desencadeantes j&#225; conhecidos de les&#245;es urticariformes&#46; Nesse sentido&#44; a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 poderia ser um novo fator desencadeante&#46; S&#227;o relatados quadros de urtic&#225;ria associados &#224; COVID&#8208;19 em pacientes sem relatos pr&#233;vios da doen&#231;a&#46; Um estudo em uma cl&#237;nica privada relatou aumento da incid&#234;ncia dos casos de urtic&#225;ria diagnosticados durante a pandemia&#44; por&#233;m n&#227;o foi realizada investiga&#231;&#227;o quanto &#224; presen&#231;a de COVID&#8208;19 nesses pacientes&#46; Clinicamente&#44; as les&#245;es s&#227;o disseminadas&#44; indistintas das demais causas&#44; e o angioedema &#233; raro&#46; Estima&#8208;se que em 10&#37; dos pacientes o quadro cut&#226;neo possa preceder em alguns dias os sintomas gerais de COVID&#8208;19 e que&#44; portanto&#44; a detec&#231;&#227;o das les&#245;es de pele poderia favorecer o diagn&#243;stico precoce da infec&#231;&#227;o&#46; Por&#233;m&#44; em sua grande maioria&#44; as les&#245;es urticariformes surgem concomitantemente aos demais sintomas&#46; N&#227;o h&#225; predile&#231;&#227;o por faixa et&#225;ria e associa&#8208;se a quadros sist&#234;micos leves&#44; com baixa mortalidade&#46; &#201; relatada melhora espont&#226;nea em sete dias&#44; ou com uso de anti&#8208;histam&#237;nicos e&#47;ou corticoide sist&#234;mico em baixa dose&#46;<a class="elsevierStyleCrossRef" href="#bib0680"><span class="elsevierStyleSup">46</span></a></p></span><span id="sec0080" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0090">Erup&#231;&#245;es v&#233;sico&#8208;bolhosas</span><p id="par0190" class="elsevierStylePara elsevierViewall">Embora raras&#44; as erup&#231;&#245;es vesico&#8208;bolhosas s&#227;o consideradas padr&#227;o espec&#237;fico de les&#227;o cut&#226;nea associada &#224; COVID&#8208;19&#44; uma vez que n&#227;o s&#227;o comumente observadas nos exantemas virais e por farmacodemia &#40;principais diagn&#243;sticos diferenciais&#41;&#46; S&#227;o quadros de ves&#237;culas ou bolhas localizadas &#40;<a class="elsevierStyleCrossRef" href="#fig0010">fig&#46; 2</a>&#41; ou disseminadas&#44; que podem acometer regi&#227;o palmoplantar&#44; poupando mucosas&#46; T&#234;m in&#237;cio cerca de tr&#234;s dias ap&#243;s os sintomas gerais e perduram por 7 a 14 dias&#44; com melhora espont&#226;nea&#46; Associam&#8208;se a quadro sist&#234;mico leve a moderado&#46; Em uma s&#233;rie de casos&#44; tentou&#8208;se isolar o agente viral por t&#233;cnica de PCR do conte&#250;do da bolha&#44; sem sucesso&#46; &#201; fundamental excluir outras infec&#231;&#245;es virais&#44; especialmente a herp&#233;tica&#44; uma vez que j&#225; foi relatado um caso de herpes disseminado com pneumonia em paciente com COVID&#8208;19&#44; mostrando a import&#226;ncia do diagn&#243;stico diferencial&#46;<a class="elsevierStyleCrossRef" href="#bib0685"><span class="elsevierStyleSup">47</span></a></p><elsevierMultimedia ident="fig0010"></elsevierMultimedia></span><span id="sec0085" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0095">Livedo&#44; p&#250;rpura&#44; necrose</span><p id="par0195" class="elsevierStylePara elsevierViewall">As manifesta&#231;&#245;es cut&#226;neas vasculares associadas &#224; COVID&#8208;19 compreendem um amplo espectro&#44; que varia desde livedo reticular transit&#243;rio a fixo&#44; livedo racemoso&#44; p&#250;rpuras e necrose de extremidades &#40;<a class="elsevierStyleCrossRef" href="#fig0015">fig&#46; 3</a>&#41;&#46; S&#227;o manifesta&#231;&#245;es raras associadas a quadros sist&#234;micos graves&#44; que ocorrem de maneira tardia em pacientes idosos&#44; internados em ambiente de terapia intensiva&#44; com m&#250;ltiplas comorbidades e altera&#231;&#245;es laboratoriais &#40;exemplo&#58; coagulopatias&#44; eleva&#231;&#227;o de D&#8208;d&#237;mero&#41;&#46; Frequentemente&#44; associam&#8208;se a outros eventos tromb&#243;ticos como trombose venosa profunda&#44; acidente vascular encef&#225;lico &#40;AVE&#41; isqu&#234;mico e coagula&#231;&#227;o intravascular disseminada&#44; que s&#227;o respons&#225;veis pela elevada mortalidade nesae grupo&#46; Assim&#44; os achados cut&#226;neos em pacientes com doen&#231;a potencialmente fatal s&#227;o bastante espec&#237;ficos e distintos do perfil ambulatorial&#46; Isso acontece pois provavelmente os mesmos mecanismos microangiop&#225;ticos e tromb&#243;ticos ocorrem simultaneamente nos principais &#243;rg&#227;os&#8208;alvo&#44; como pulm&#227;o e rim e na pele&#46; Desse modo&#44; o tratamento das les&#245;es cut&#226;neas consiste no tratamento da pr&#243;pria doen&#231;a de base&#46;<a class="elsevierStyleCrossRefs" href="#bib0530"><span class="elsevierStyleSup">16&#44;22&#44;26</span></a> Um resumo das principais caracter&#237;sticas das manifesta&#231;&#245;es dermatol&#243;gicas acima descritas encontra&#8208;se na <a class="elsevierStyleCrossRef" href="#tbl0020">tabela 4</a>&#46;</p><elsevierMultimedia ident="fig0015"></elsevierMultimedia><elsevierMultimedia ident="tbl0020"></elsevierMultimedia></span></span><span id="sec0090" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0100">Outras manifesta&#231;&#245;es</span><span id="sec0095" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0105">Acometimento de mucosas</span><p id="par0200" class="elsevierStylePara elsevierViewall">Les&#245;es orais durante o curso da COVID&#8208;19 tamb&#233;m foram descritas e reunidas em artigos de revis&#227;o&#46; Sabe&#8208;se que o SARS&#8208;CoV&#8208;2 pode ser detectado na saliva por t&#233;cnica de PCR &#8211; inclusive&#44; atualmente&#44; para fins diagn&#243;sticos&#46; Al&#233;m disso&#44; o ACE2 &#40;receptor funcional viral no organismo&#41; est&#225; presente na mucosa oral&#44; com maior densidade no dorso da l&#237;ngua e gl&#226;ndulas salivares menores&#44; o que justificaria a presen&#231;a de les&#245;es mucosas&#46; Disgeusia foi o primeiro sintoma oral reconhecido na COVID&#8208;19&#44; com frequ&#234;ncia amplamente vari&#225;vel de 5 a 88&#37;&#46; Posteriormente&#44; foram tamb&#233;m descritas in&#250;meras les&#245;es orais&#44; das quais as mais frequentes foram&#58; enantema&#44; pet&#233;quias&#44; les&#245;es aftoides ou &#250;lceras&#44; herpetiformes&#44; candid&#237;ase e les&#245;es orais associadas a doen&#231;a de Kawasaki&#46; Geralmente s&#227;o sintom&#225;ticas &#40;dor&#44; queima&#231;&#227;o ou prurido&#41; e surgem quatro dias antes ou at&#233; 12 semanas ap&#243;s os sintomas gerais&#46; O tratamento depende do padr&#227;o de les&#227;o encontrado&#46; Higiene oral inadequada&#44; imunossupress&#227;o&#44; reativa&#231;&#227;o de v&#237;rus latentes &#40;p&#46; ex&#46;&#44; herpes&#8208;v&#237;rus&#41;&#44; infec&#231;&#245;es oportunistas&#44; estresse&#44; trauma secund&#225;rio a intuba&#231;&#227;o&#44; resposta hiperinflamat&#243;ria da COVID&#8208;19 s&#227;o fatores predisponentes&#46; S&#227;o necess&#225;rios mais estudos para definir quais manifesta&#231;&#245;es orais est&#227;o diretamente ligadas &#224; infec&#231;&#227;o pelo SARS&#8208;CoV&#8208;2 e quais s&#227;o indiretas&#44; devido &#224; presen&#231;a de outras afec&#231;&#245;es mucosas que&#44; nestes casos&#44; ocorrem no contexto da COVID&#8208;19&#46; Nesse sentido&#44; &#233; fundamental a investiga&#231;&#227;o para excluir tais condi&#231;&#245;es&#46; Sugere&#8208;se que manifesta&#231;&#245;es induzidas pelas altera&#231;&#245;es vasculares e microtrombos&#44; como pet&#233;quias e &#250;lceras&#44; e o enantema &#40;em semelhan&#231;a ao exantema viral&#41; possam estar associadas diretamente &#224; fisiopatologia do SARS&#8208;CoV&#8208;2&#46;<a class="elsevierStyleCrossRefs" href="#bib0620"><span class="elsevierStyleSup">34&#8211;48</span></a></p></span><span id="sec0100" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0110">Efl&#250;vio tel&#243;geno e COVID&#8208;19</span><p id="par0205" class="elsevierStylePara elsevierViewall">Amplamente e h&#225; muito tempo conhecido na Dermatologia&#44; o efl&#250;vio tel&#243;geno &#40;ET&#41; pode ser desencadeado por altera&#231;&#245;es metab&#243;licas&#44; nutricionais&#44; medicamentosas e in&#250;meras condi&#231;&#245;es sist&#234;micas&#44; entre elas as infec&#231;&#245;es&#46; Na COVID&#8208;19&#44; cogita&#8208;se que as citocinas inflamat&#243;rias liberadas e o uso de medica&#231;&#245;es&#44; como a heparina&#44; possam estar envolvidas no mecanismo do ET&#46; H&#225; relato de aumento da incid&#234;ncia do ET em quase tr&#234;s vezes durante a pandemia&#46; Estima&#8208;se que 10&#37; dos pacientes com COVID&#8208;19 evoluam com ET nas semanas e meses subsequentes &#224; infec&#231;&#227;o&#44; especialmente nos pacientes com comorbidades&#44; mas podem ocorrer inclusive nos quadros subcl&#237;nicos&#46; At&#233; o momento&#44; as informa&#231;&#245;es sobre o in&#237;cio&#44; evolu&#231;&#227;o e progn&#243;stico do ET associado a COVID&#8208;19 s&#227;o indistintas do ET por outras causas j&#225; conhecidas&#46; N&#227;o h&#225; nenhuma peculiaridade ou caracter&#237;stica espec&#237;fica no ET induzido pela infec&#231;&#227;o por SARS&#8208;CoV&#8208;2&#46; Portanto&#44; a abordagem&#44; o tratamento e o seguimento desses pacientes devem ser os mesmas adotados para o ET na pr&#225;tica dermatol&#243;gica&#46;<a class="elsevierStyleCrossRefs" href="#bib0695"><span class="elsevierStyleSup">49&#44;50</span></a></p></span><span id="sec0105" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0115">Relatos dos casos</span><p id="par0210" class="elsevierStylePara elsevierViewall">Al&#233;m das manifesta&#231;&#245;es mais descritas e agrupadas em &#8220;padr&#245;es&#8221; nas grandes s&#233;ries de casos&#44; estudos prospectivos e de revis&#227;o sistem&#225;tica&#44; existem in&#250;meros relatos de casos isolados na literatura sobre diversos quadros cut&#226;neos possivelmente associados &#224; COVID&#8208;19&#46; Em fun&#231;&#227;o da limita&#231;&#227;o metodol&#243;gica inerente &#224;s publica&#231;&#245;es do tipo relato de casos&#44; n&#227;o se pode afirmar o real papel da infec&#231;&#227;o pelo SARS&#8208;CoV&#8208;2 nessas entidades &#8211; ou seja&#44; se s&#227;o de fato atribu&#237;veis &#224; COVID&#8208;19 ou n&#227;o&#46; As condi&#231;&#245;es isoladamente associadas &#224; COVID&#8208;19 publicadas em relatos de casos encontram&#8208;se reunidas na <a class="elsevierStyleCrossRef" href="#tbl0025">tabela 5</a>&#46;</p><elsevierMultimedia ident="tbl0025"></elsevierMultimedia><p id="par0215" class="elsevierStylePara elsevierViewall">Os primeiros relatos foram de casos de urtic&#225;ria&#44; inclusive precedendo os sintomas cl&#237;nicos&#44;<a class="elsevierStyleCrossRef" href="#bib0705"><span class="elsevierStyleSup">51</span></a> urtic&#225;ria vasculite<a class="elsevierStyleCrossRef" href="#bib0710"><span class="elsevierStyleSup">52</span></a> e angioedema&#46;<a class="elsevierStyleCrossRef" href="#bib0715"><span class="elsevierStyleSup">53</span></a> Casos de pitir&#237;ase r&#243;sea ou les&#245;es pitir&#237;ase r&#243;sea s&#237;mile<a class="elsevierStyleCrossRef" href="#bib0720"><span class="elsevierStyleSup">54</span></a>&#44; sendo que um relato mostrou a presen&#231;a do SARS&#8208;CoV&#8208;2 por t&#233;cnicas imuno&#8208;histoqu&#237;micas&#44;<a class="elsevierStyleCrossRef" href="#bib0725"><span class="elsevierStyleSup">55</span></a> e outro apontou para o poss&#237;vel papel da reativa&#231;&#227;o do HHV&#8208;6 e outros v&#237;rus nesses quadros&#46;<a class="elsevierStyleCrossRef" href="#bib0730"><span class="elsevierStyleSup">56</span></a></p><p id="par0220" class="elsevierStylePara elsevierViewall">H&#225; tamb&#233;m relatos de vasculites de pequenos vasos associadas &#224; COVID&#8208;19&#44;<a class="elsevierStyleCrossRef" href="#bib0735"><span class="elsevierStyleSup">57</span></a> vasculite leucocitocl&#225;stica&#44;<a class="elsevierStyleCrossRef" href="#bib0740"><span class="elsevierStyleSup">58</span></a> vasculite por IgA&#44;<a class="elsevierStyleCrossRef" href="#bib0745"><span class="elsevierStyleSup">59</span></a> granulomatose com poliange&#237;te &#40;antes chamada de doen&#231;a de Wegener&#41;&#44;<a class="elsevierStyleCrossRef" href="#bib0750"><span class="elsevierStyleSup">60</span></a> granulomatose eosinof&#237;lica com poliange&#237;te &#40;antes chamada de s&#237;ndrome de Churg&#8208;Strauss&#41;&#44;<a class="elsevierStyleCrossRef" href="#bib0755"><span class="elsevierStyleSup">61</span></a> p&#250;rpura de Schamberg<a class="elsevierStyleCrossRef" href="#bib0760"><span class="elsevierStyleSup">62</span></a> e p&#250;rpura fulminans&#46;<a class="elsevierStyleCrossRef" href="#bib0765"><span class="elsevierStyleSup">63</span></a></p><p id="par0225" class="elsevierStylePara elsevierViewall">Sobre os quadros que se assemelham a farmacodermias&#44; foram descritos pacientes com COVID&#8208;19 e eritema multiforme&#44;<a class="elsevierStyleCrossRef" href="#bib0770"><span class="elsevierStyleSup">64</span></a> s&#233;rie de casos de pustulose exantem&#225;tica generalizada aguda &#40;PEGA&#41;&#44;<a class="elsevierStyleCrossRef" href="#bib0775"><span class="elsevierStyleSup">65</span></a> relatos de necr&#243;lise epid&#233;rmica t&#243;xica &#40;NET&#41;<a class="elsevierStyleCrossRef" href="#bib0780"><span class="elsevierStyleSup">66</span></a> e SDRIFE &#40;<span class="elsevierStyleItalic">symmetrical drug&#8208;related intertriginous and flexural exanthema</span>&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0785"><span class="elsevierStyleSup">67</span></a></p><p id="par0230" class="elsevierStylePara elsevierViewall">H&#225; tamb&#233;m relatos de caso em topografias espec&#237;ficas &#8211; acometimento ungueal&#44; com descri&#231;&#227;o do &#8220;<span class="elsevierStyleItalic">red half&#8208;moon sign</span>&#8221;&#59;<a class="elsevierStyleCrossRef" href="#bib0790"><span class="elsevierStyleSup">68</span></a> acometimento palmoplantar com eritrodisestesia&#59;<a class="elsevierStyleCrossRef" href="#bib0795"><span class="elsevierStyleSup">69</span></a> erup&#231;&#227;o folicular&#44;<a class="elsevierStyleCrossRef" href="#bib0800"><span class="elsevierStyleSup">70</span></a> exantema unilateral&#44;<a class="elsevierStyleCrossRef" href="#bib0805"><span class="elsevierStyleSup">71</span></a> livedo reticular unilateral<a class="elsevierStyleCrossRef" href="#bib0810"><span class="elsevierStyleSup">72</span></a> e &#250;lceras de press&#227;o em localiza&#231;&#245;es n&#227;o usuais &#40;como esterno&#44; joelhos&#41; por prona&#231;&#227;o prolongada&#46;<a class="elsevierStyleCrossRef" href="#bib0815"><span class="elsevierStyleSup">73</span></a> Foram publicadas descri&#231;&#245;es dermatosc&#243;picas de erup&#231;&#227;o papular purp&#250;rica<a class="elsevierStyleCrossRef" href="#bib0820"><span class="elsevierStyleSup">74</span></a> e les&#245;es EP&#8208;s&#237;mile&#46;<a class="elsevierStyleCrossRef" href="#bib0825"><span class="elsevierStyleSup">75</span></a></p><p id="par0235" class="elsevierStylePara elsevierViewall">H&#225; ainda relatos de herpes&#8208;z&#243;ster<a class="elsevierStyleCrossRef" href="#bib0830"><span class="elsevierStyleSup">76</span></a> e relatos isolados de quadros semelhantes a doen&#231;a de Grover&#44;<a class="elsevierStyleCrossRef" href="#bib0835"><span class="elsevierStyleSup">77</span></a> s&#237;ndrome de Melkersson&#8208;Rosenthal&#44;<a class="elsevierStyleCrossRef" href="#bib0840"><span class="elsevierStyleSup">78</span></a> eritema nodoso&#44;<a class="elsevierStyleCrossRef" href="#bib0845"><span class="elsevierStyleSup">79</span></a> les&#227;o sarco&#237;dea&#44;<a class="elsevierStyleCrossRef" href="#bib0850"><span class="elsevierStyleSup">80</span></a> s&#237;ndrome de Gianotti&#8208;Crosti&#44;<a class="elsevierStyleCrossRef" href="#bib0855"><span class="elsevierStyleSup">81</span></a> dermatite seborreica&#44;<a class="elsevierStyleCrossRef" href="#bib0860"><span class="elsevierStyleSup">82</span></a> l&#237;quen plano anular&#44;<a class="elsevierStyleCrossRef" href="#bib0865"><span class="elsevierStyleSup">83</span></a> eritema anular centr&#237;fugo&#44;<a class="elsevierStyleCrossRef" href="#bib0870"><span class="elsevierStyleSup">84</span></a> granuloma anular<a class="elsevierStyleCrossRef" href="#bib0875"><span class="elsevierStyleSup">85</span></a> e alopecia areata rapidamente progressiva&#46;<a class="elsevierStyleCrossRef" href="#bib0880"><span class="elsevierStyleSup">86</span></a></p></span></span><span id="sec0110" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0120">Histopatologia das manifesta&#231;&#245;es cut&#226;neas da COVID&#8208;19</span><p id="par0240" class="elsevierStylePara elsevierViewall">Alguns estudos trazem as primeiras descri&#231;&#245;es sobre as altera&#231;&#245;es histopatol&#243;gicas e imuno&#8208;histoqu&#237;micas das les&#245;es de pele associadas &#224; COVID&#8208;19&#44; com o intuito de colaborar para a compreens&#227;o dos mecanismos fisiopatol&#243;gicos das manifesta&#231;&#245;es&#46; A seguir&#44; ser&#227;o brevemente citadas as principais altera&#231;&#245;es histol&#243;gicas dos padr&#245;es cut&#226;neos mais descritos&#46;<a class="elsevierStyleCrossRef" href="#bib0885"><span class="elsevierStyleSup">87</span></a></p><span id="sec0115" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0125">Erup&#231;&#245;es m&#225;culo&#8208;papulares</span><p id="par0245" class="elsevierStylePara elsevierViewall">Dermatite perivascular superficial com discreta linfocitose&#44; vasos trombosados com debris neutrof&#237;licos e eosinof&#237;licos&#59; dermatite de interface&#44; infiltrado linfoc&#237;tico perivascular superficial e profundo&#44; com ou sem vasculite &#40;<a class="elsevierStyleCrossRef" href="#fig0020">fig&#46; 4</a>&#41;&#46;</p><elsevierMultimedia ident="fig0020"></elsevierMultimedia></span><span id="sec0120" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0130">Eritema p&#233;rnio &#40;EP&#41; s&#237;mile</span><p id="par0250" class="elsevierStylePara elsevierViewall">Na epiderme&#44; presen&#231;a de paraqueratose e hiperqueratose&#44; com queratin&#243;citos apopt&#243;ticos e&#44; eventualmente&#44; necrose epid&#233;rmica&#46; Infiltrado linfoc&#237;tico denso na derme superficial e profunda&#44; tamb&#233;m na hipoderme&#44; com padr&#227;o perivascular e sinais de ativa&#231;&#227;o endotelial&#46; Por vezes&#44; infiltrado linfoc&#237;tico &#233;crino semelhante ao observado na hidradenite &#233;crina linfoc&#237;tica&#46; Outros achados frequentes s&#227;o&#58; eritrodiapedese&#44; edema na derme papilar com forma&#231;&#227;o de bolha subepid&#233;rmica e aumento do dep&#243;sito de mucina intersticial&#46; Raramente h&#225; presen&#231;a de microtrombos vasculares nos capilares da derme superficial e v&#234;nulas d&#233;rmicas&#46;</p></span><span id="sec0125" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0135">Erup&#231;&#245;es urticariformes</span><p id="par0255" class="elsevierStylePara elsevierViewall">Infiltrado linfoc&#237;tico perivascular com alguns eosin&#243;filos e edema na derme superficial&#44; eventualmente com dermatite de interface vacuolar e necrose de queratin&#243;citos&#44; com padr&#227;o semelhante ao do eritema multiforme&#46; Na urtic&#225;ria vasculite h&#225; extravasamento de hem&#225;cias com infiltrado neutrof&#237;lico perivascular&#44; macr&#243;fagos&#44; necrose e dep&#243;sito de fibrina&#46;</p></span><span id="sec0130" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0140">Erup&#231;&#245;es vesiculares</span><p id="par0260" class="elsevierStylePara elsevierViewall">Acantose&#44; ves&#237;culas por degenera&#231;&#227;o vacuolar da camada basal com c&#233;lulas disquerat&#243;ticas&#44; multinucleadas &#40;sugestivas de inclus&#227;o viral&#41; sem infiltrado inflamat&#243;rio&#46; Nesses casos&#44; &#233; fundamental o diagn&#243;stico diferencial com as dermatoviroses herp&#233;ticas&#46;</p></span><span id="sec0135" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0145">Livedo&#44; p&#250;rpura</span><p id="par0265" class="elsevierStylePara elsevierViewall">Vasculopatia tromb&#243;tica com extensa deposi&#231;&#227;o de C5b&#8208;9 e C4d &#40;t&#233;cnica imuno&#8208;histoqu&#237;mica&#41; na microvasculatura&#46;</p></span></span><span id="sec0140" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0150">Andr&#243;genos e COVID&#8208;19</span><p id="par0270" class="elsevierStylePara elsevierViewall">Durante toda a pandemia observou&#8208;se que a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 afetava mais homens do que mulheres&#46; Os homens t&#234;m duas vezes mais chance de serem admitidos em unidades de terapia intensiva &#40;UTI&#41;&#46; A associa&#231;&#227;o entre a via dos andr&#243;genos e a infectividade do SARS&#8208;CoV&#8208;2 j&#225; foi descrita&#46; Portanto&#44; tal predisposi&#231;&#227;o &#224; infec&#231;&#227;o mediada pelos andr&#243;genos poderia justificar as altas taxas de interna&#231;&#227;o e mortalidade concentradas nos homens&#46; Assim&#44; a express&#227;o androg&#234;nica em forma de alopecia &#40;alop&#233;cia androgen&#233;tica &#8211; AGA&#41; poderia&#44; por si s&#243;&#44; ser um fator de risco para a COVID&#8208;19&#44; e j&#225; foi relatada alta frequ&#234;ncia de AGA entre homens internados&#46; Al&#233;m disso&#44; o uso de anti&#8208;andr&#243;genos poderia ser um fator protetor e&#47;ou terap&#234;utico na evolu&#231;&#227;o desses pacientes&#46; Nesse sentido&#44; estudo publicado mostrou que homens com AGA ou hiperplasia prost&#225;tica benigna em uso sist&#234;mico de inibidor de 5&#8208;alfa&#8208;redutase que contra&#237;ram COVID&#8208;19 apresentaram redu&#231;&#227;o importante dos sintomas no contexto ambulatorial&#46; Em estudo caso&#8208;controle em ambiente hospitalar&#44; homens em uso de inibidor de 5&#8208;alfa&#8208;redutase tiveram menor chance de serem admitidos em UTI&#44; sugerindo tal efeito protetor&#46; No entanto&#44; ainda &#233; incerto se a introdu&#231;&#227;o de antiandr&#243;genos ap&#243;s a infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 teria algum benef&#237;cio&#46; Aparentemente&#44; os dermatologistas deveriam encorajar seus pacientes com AGA a manterem o uso de antiandr&#243;genos durante a pandemia&#46; Esse &#233;&#44; sem d&#250;vida&#44; um campo de pesquisa bastante promissor&#46;<a class="elsevierStyleCrossRefs" href="#bib0890"><span class="elsevierStyleSup">88&#8211;90</span></a></p></span><span id="sec0145" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0155">Considera&#231;&#245;es finais</span><p id="par0275" class="elsevierStylePara elsevierViewall">Embora o n&#250;mero de publica&#231;&#245;es em um curto intervalo de tempo seja expressivo e crescente&#44; ainda h&#225; muitas perguntas desafiadoras sobre as manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19&#46; A verdadeira frequ&#234;ncia dos achados cut&#226;neos &#233; amplamente vari&#225;vel &#40;0&#44;2 a 45&#37;&#41; na literatura&#59; os estudos de revis&#227;o sistem&#225;tica apontam para frequ&#234;ncia pr&#243;xima a 6&#37;&#46; As manifesta&#231;&#245;es dermatol&#243;gicas mais encontradas foram as erup&#231;&#245;es maculopapulares&#44; seguidas das les&#245;es EP&#8208;s&#237;mile&#46; No entanto&#44; h&#225; publica&#231;&#245;es que trazem as les&#245;es EP&#8208;s&#237;mile como as manifesta&#231;&#245;es mais prevalentes&#46; Os quadros de erup&#231;&#245;es urticariforme&#44; vesicular e livedo&#44; al&#233;m de p&#250;rpura e necrose s&#227;o menos descritos&#46; Quanto ao tempo de surgimento&#44; as les&#245;es cut&#226;neas s&#227;o habitualmente concomitantes aos sintomas gerais e raramente podem preced&#234;&#8208;los&#44; como nos casos de urtic&#225;ria e les&#245;es vesiculares&#46; O EP&#8208;s&#237;mile pode surgir tardiamente ou&#44; inclusive&#44; ser a &#250;nica manifesta&#231;&#227;o cl&#237;nica de COVID&#8208;19&#46; Os quadros vasculares como livedo&#44; p&#250;rpura e necrose s&#227;o igualmente tardios&#44; por&#233;m associados a maior gravidade e pior progn&#243;stico&#46; Estudos histopatol&#243;gicos e de imuno&#8208;histoqu&#237;mica dos diferentes padr&#245;es de les&#245;es cut&#226;neas em pacientes com COVID&#8208;19 s&#227;o fundamentais para melhor compreens&#227;o do seu significado fisiopatol&#243;gico em rela&#231;&#227;o &#224; doen&#231;a &#40;causadas diretamente pela infec&#231;&#227;o viral decorrentes de complica&#231;&#245;es da doen&#231;a sist&#234;mica&#41;&#46;</p><p id="par0280" class="elsevierStylePara elsevierViewall">Vale ressaltar a import&#226;ncia da exclus&#227;o dos poss&#237;veis diagn&#243;sticos diferenciais diante de um paciente com COVID&#8208;19 que apresente les&#245;es de pele&#44; antes que se atribua o quadro cut&#226;neo exclusivamente &#224; infec&#231;&#227;o viral&#46; Quadros de urtic&#225;ria espont&#226;nea&#44; demais infec&#231;&#245;es virais&#44; farmacodermias&#44; entre outros&#44; devem ser considerados na investiga&#231;&#227;o desses pacientes&#46;</p><p id="par0285" class="elsevierStylePara elsevierViewall">A contribui&#231;&#227;o da dermatologia &#224; pandemia de COVID&#8208;19 parece ir al&#233;m das manifesta&#231;&#245;es cut&#226;neas&#46; A estreita rela&#231;&#227;o entre andr&#243;genos e o curso da infec&#231;&#227;o por SARS&#8208;CoV&#8208;2 abre um promissor campo de pesquisa sobre seus fatores progn&#243;sticos e protetores&#44; especialmente no tocante ao uso sist&#234;mico dos antiandr&#243;genos&#44; amplamente prescritos na dermatologia&#46;</p><p id="par0290" class="elsevierStylePara elsevierViewall">A pandemia tem proporcionado uma excelente oportunidade para os dermatologistas aprenderem e contribu&#237;rem&#46; Infelizmente&#44; ela ainda n&#227;o acabou&#46; Como a ci&#234;ncia &#233; um processo din&#226;mico&#44; h&#225; a esperan&#231;a de que mais estudos sejam desenvolvidos para que respostas possam ser encontradas e as incertezas resolvidas&#46;</p></span><span id="sec0150" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0160">Suporte financeiro</span><p id="par0295" class="elsevierStylePara elsevierViewall">Nenhum&#46;</p></span><span id="sec0155" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0165">Contribui&#231;&#227;o dos autores</span><p id="par0300" class="elsevierStylePara elsevierViewall">Camila Arai Seque&#58; Concep&#231;&#227;o e desenho do estudo&#59; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; reda&#231;&#227;o do artigo e revis&#227;o cr&#237;tica do conte&#250;do&#59; obten&#231;&#227;o&#44; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; revis&#227;o cr&#237;tica da literatura&#59; aprova&#231;&#227;o final da vers&#227;o do manuscrito&#46;</p><p id="par0305" class="elsevierStylePara elsevierViewall">Milvia Maria Sim&#245;es e Silva Enokihara&#58; Concep&#231;&#227;o e desenho do estudo&#59; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; reda&#231;&#227;o do artigo e revis&#227;o cr&#237;tica do conte&#250;do&#59; obten&#231;&#227;o&#44; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; participa&#231;&#227;o na orienta&#231;&#227;o da pesquisa&#59; revis&#227;o cr&#237;tica da literatura&#59; aprova&#231;&#227;o final da vers&#227;o do manuscrito&#46;</p><p id="par0310" class="elsevierStylePara elsevierViewall">Adriana Maria Porro&#58; Concep&#231;&#227;o e desenho do estudo&#59; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; reda&#231;&#227;o do artigo e revis&#227;o cr&#237;tica do conte&#250;do&#59; obten&#231;&#227;o&#44; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; participa&#231;&#227;o na orienta&#231;&#227;o da pesquisa&#59; revis&#227;o cr&#237;tica da literatura&#59; aprova&#231;&#227;o final da vers&#227;o do manuscrito&#46;</p><p id="par0315" class="elsevierStylePara elsevierViewall">Jane Tomimori&#58; Concep&#231;&#227;o e desenho do estudo&#59; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; an&#225;lise estat&#237;stica&#59; reda&#231;&#227;o do artigo e revis&#227;o cr&#237;tica do conte&#250;do&#59; obten&#231;&#227;o&#44; an&#225;lise e interpreta&#231;&#227;o dos dados&#59; participa&#231;&#227;o na orienta&#231;&#227;o da pesquisa&#59; revis&#227;o cr&#237;tica da literatura&#59; aprova&#231;&#227;o final da vers&#227;o do manuscrito&#46;</p></span><span id="sec0160" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0170">Conflito de interesses</span><p id="par0320" class="elsevierStylePara elsevierViewall">Nenhum&#46;</p></span></span>"
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            2 => "Pele"
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        "titulo" => "Resumo"
        "resumen" => "<span id="abst0005" class="elsevierStyleSection elsevierViewall"><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Neste artigo s&#227;o abordados os principais aspectos das manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19&#44; baseados em revis&#227;o da literatura publicada at&#233; a presente data&#46; Desde o in&#237;cio da pandemia&#44; j&#225; s&#227;o mais de 1&#46;500 artigos sobre o tema&#46; Com rela&#231;&#227;o &#224; fisiopatologia&#44; acredita&#8208;se que os mesmos mecanismos respons&#225;veis pela doen&#231;a nos principais &#243;rg&#227;os&#8208;alvo atuem tamb&#233;m na pele&#44; embora ainda n&#227;o estejam totalmente elucidados&#46; A real frequ&#234;ncia das manifesta&#231;&#245;es dermatol&#243;gicas ainda &#233; incerta&#8208;pode variar de 0&#44;2 a 45&#37;&#59; nas revis&#245;es sistem&#225;ticas&#44; o valor &#233; pr&#243;ximo a 6&#37;&#46; Estudos pioneiros com grandes s&#233;ries de casos conduzidos em pa&#237;ses europeus e os EUA trazem as primeiras informa&#231;&#245;es sobre quais seriam as principais manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19 e prop&#245;em classifica&#231;&#245;es quanto &#224; apresenta&#231;&#227;o cl&#237;nica e fisiopatologia&#44; bem como a frequ&#234;ncia das manifesta&#231;&#245;es&#46; Embora n&#227;o haja consenso&#44; as erup&#231;&#245;es maculopapulares s&#227;o tidas como os quadros mais frequentes&#44; seguidos das les&#245;es do tipo eritema p&#233;rnio &#40;EP&#41; s&#237;mile&#46; Manifesta&#231;&#245;es como urtic&#225;ria&#44; quadros vesiculares e livedo&#47;p&#250;rpura&#47;necrose s&#227;o raras&#46; O tempo de surgimento&#44; a gravidade&#44; a necessidade de tratamento espec&#237;fico e o progn&#243;stico s&#227;o vari&#225;veis conforme o padr&#227;o de apresenta&#231;&#227;o clinica&#46; A crescente descri&#231;&#227;o histopatol&#243;gica dos quadros cut&#226;neos pode contribuir para o diagn&#243;stico&#44; bem como para a compreens&#227;o da fisiopatologia&#46; Ainda no campo dermatol&#243;gico&#44; a rela&#231;&#227;o entre COVID&#8208;19 e andr&#243;genos tem sido cada vez mais estudada&#46; Apesar de todo conhecimento gerado&#44; o significado biol&#243;gico real das manifesta&#231;&#245;es cut&#226;neas ainda &#233; incerto&#46; Assim&#44; a exclus&#227;o dos principais diagn&#243;sticos diferenciais &#233; fundamental para a correla&#231;&#227;o entre manifesta&#231;&#227;o cut&#226;nea e COVID&#8208;19&#46;</p></span>"
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        "nota" => "<p class="elsevierStyleNotepara" id="npar0030">Como citar este artigo&#58; Seque CA&#44; Enokihara MMSS&#44; Porro AM&#44; Tomimori J&#46; Skin manifestations associated with COVID&#8208;19&#46; An Bras Dermatol&#46; 2022&#59;97&#58;75&#8211;88&#46;</p>"
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        "nota" => "<p class="elsevierStyleNotepara" id="npar0035">Trabalho realizado no Departamento de Dermatologia da Universidade Federal de S&#227;o Paulo&#44; S&#227;o Paulo&#44; SP&#44; Brasil&#46;</p>"
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                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Pontos&#8208;chave&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">O primeiro relato na literatura de manifesta&#231;&#227;o cut&#226;nea associada &#224; COVID&#8208;19 ocorreu em 23&#47;03&#47;20&#46; Desde ent&#227;o&#44; h&#225; mais de 1&#46;500 publica&#231;&#245;es sobre o tema&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">A frequ&#234;ncia das manifesta&#231;&#245;es cut&#226;neas varia entre 0&#44;2&#37; a 45&#37;&#44; sendo pr&#243;xima a 6&#37; no estudos de revis&#227;o sistem&#225;tica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">As manifesta&#231;&#245;es mais descritas s&#227;o as erup&#231;&#245;es m&#225;culo&#8208;papulares&#44; seguidas das les&#245;es eritema p&#233;rnio &#40;EP&#41; s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Quadros urticariformes&#44; vesiculares e do espectro livedo&#8208;p&#250;rpura&#8208;necrose s&#227;o menos frequentes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">As les&#245;es de pele habitualmente s&#227;o concomitantes aos sintomas gerais&#46; No entanto&#44; urtic&#225;rias e ves&#237;culas podem preced&#234;&#8208;los&#44; enquanto EP&#8208;s&#237;mile e livedo&#8208;p&#250;rpura&#8208;necrose surgem tardiamente&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Os principais diagn&#243;sticos diferenciais s&#227;o rea&#231;&#245;es medicamentosas e outras infec&#231;&#245;es virais&#44; que devem ser exclu&#237;dos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
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          "leyenda" => "<p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">Nd&#44; dado n&#227;o dispon&#237;vel&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Autor&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Pa&#237;s&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Frequ&#234;ncia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">n&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Forma de avalia&#231;&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Guan et al&#46;<a class="elsevierStyleCrossRef" href="#bib0465"><span class="elsevierStyleSup">3</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">China&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#44;2&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1099&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">N&#227;o presencial &#40;banco de dados&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Recalcati et al&#46;<a class="elsevierStyleCrossRef" href="#bib0470"><span class="elsevierStyleSup">4</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20&#44;4&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">88&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Matar et al&#46;<a class="elsevierStyleCrossRef" href="#bib0475"><span class="elsevierStyleSup">5</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Fran&#231;a&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">756&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Autoexame por entrevista telef&#244;nica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Rerknimitr et al&#46;<a class="elsevierStyleCrossRef" href="#bib0480"><span class="elsevierStyleSup">6</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Tail&#226;ndia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">183&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Autoexame por entrevista telef&#244;nica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Solak et al&#46;<a class="elsevierStyleCrossRef" href="#bib0485"><span class="elsevierStyleSup">7</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Turquia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#44;3&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">382&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Autoexame por entrevista telef&#244;nica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Gaspari et al&#46;<a class="elsevierStyleCrossRef" href="#bib0490"><span class="elsevierStyleSup">8</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;4&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Nd&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Tammaro et al&#46;<a class="elsevierStyleCrossRef" href="#bib0495"><span class="elsevierStyleSup">9</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#44;5&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">130&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Tamai et al&#46;<a class="elsevierStyleCrossRef" href="#bib0500"><span class="elsevierStyleSup">10</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Jap&#227;o&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#44;3&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">69&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">De Giorgi et al&#46;<a class="elsevierStyleCrossRef" href="#bib0605"><span class="elsevierStyleSup">31</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&#47;China&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7&#44;8&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">678&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial &#40;n&#227;o especifica avaliador&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Rehktman et al&#46;<a class="elsevierStyleCrossRef" href="#bib0610"><span class="elsevierStyleSup">32</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">EUA&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11&#44;8&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">296&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por estudantes de medicina&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">M&#233;ndez&#8208;Maestro et al&#46;<a class="elsevierStyleCrossRef" href="#bib0600"><span class="elsevierStyleSup">30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Espanha&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#44;7&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">75&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Nuno&#8208;Gonzales et al&#46;<a class="elsevierStyleCrossRef" href="#bib0620"><span class="elsevierStyleSup">34</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Espanha&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">45&#44;65&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">666&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Presencial por dermatologista&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Jamshindi et al&#46;<a class="elsevierStyleCrossRef" href="#bib0630"><span class="elsevierStyleSup">36</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5&#44;95&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1847&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
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                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Autor&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Casos confirmados&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Erup&#231;&#227;o maculopapular&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
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                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Urticari&#8208;forme&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">EP&#8208;s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Vesiculo&#8208;bolhosa&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Livedo&#8208;p&#250;pura&#8208;necrose&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Galvan&#8208;Casas et al&#46;<a class="elsevierStyleCrossRef" href="#bib0580"><span class="elsevierStyleSup">26</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Espanha&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">375&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">234 &#40;62&#44;4&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">47&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">19&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">19&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Masson et al&#46;<a class="elsevierStyleCrossRef" href="#bib0585"><span class="elsevierStyleSup">27</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Fran&#231;a&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">277&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25 &#40;9&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">75&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Freeman et al&#46;<a class="elsevierStyleCrossRef" href="#bib0590"><span class="elsevierStyleSup">28</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">EUA &#43;31 pa&#237;ses&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">716&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">171 &#40;23&#44;8&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">45&#37;<a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">16&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#44;4&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Manzano et al&#46;<a class="elsevierStyleCrossRef" href="#bib0595"><span class="elsevierStyleSup">29</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">It&#225;lia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">200&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">120 &#40;62&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25&#44;7&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10&#44;2&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">24&#44;6&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15&#44;5&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;<a class="elsevierStyleCrossRef" href="#tblfn0015"><span class="elsevierStyleSup">b</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Visconti et al&#46;<a class="elsevierStyleCrossRef" href="#bib0600"><span class="elsevierStyleSup">30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Reino Unido&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11544&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">694 &#40;6&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">41&#44;2&#37;<a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">c</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">30&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">23&#44;1&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">c</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8211;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
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                0 => "xTab2824203.png"
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            0 => array:3 [
              "identificador" => "tblfn0010"
              "etiqueta" => "a"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0010">Incluem erup&#231;&#227;o morbiliforme&#44; eritema m&#225;culo&#8208;papular e p&#225;pulo&#8208;escamoso&#46;</p>"
            ]
            1 => array:3 [
              "identificador" => "tblfn0015"
              "etiqueta" => "b"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0015">Incluem p&#250;rpura&#47;vasculite&#44; livedo reticular&#47;racemoso&#46;</p>"
            ]
            2 => array:3 [
              "identificador" => "tblfn0020"
              "etiqueta" => "c"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0020">Incluem erup&#231;&#227;o eritemato&#8208;papulosa e eritemato&#8208;vesiculosa&#46;</p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "pt" => "<p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Grandes s&#233;ries nacionais e internacionais sobre as manifesta&#231;&#245;es cut&#226;neas</p>"
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      ]
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        "etiqueta" => "Tabela 4"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "detalles" => array:1 [
          0 => array:3 [
            "identificador" => "at4"
            "detalle" => "Tabela "
            "rol" => "short"
          ]
        ]
        "tabla" => array:2 [
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Quadro dermatol&#243;gico&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Frequ&#234;ncia&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Faixa et&#225;ria&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Quadro sist&#234;mico&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Surgimento das les&#245;es<a class="elsevierStyleCrossRef" href="#tblfn0025"><span class="elsevierStyleSup">a</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Erup&#231;&#227;o maculopapular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Exantema&#44; <span class="elsevierStyleItalic">rash</span>&#44; p&#225;pulo&#8208;escamoso&#44; pitir&#237;ase r&#243;sea s&#237;mile&#44; eritema multiforme s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&#8211;47&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Adultos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Leve&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#8211;14 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pseudo eritema p&#233;rnio&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">M&#225;culas viol&#225;ceas nas extremidades em temperaturas amenas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#37;&#8211;75&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Crian&#231;as e jovens&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Leve ou assintom&#225;tico&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ap&#243;s 10&#8211;14 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Urtic&#225;ria&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Indistinto das demais formas de urtic&#225;ria&#44; angioedema &#233; raro&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&#8211;30&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Adultos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Leve&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pr&#233; ou 0&#8211;14 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">V&#233;sico&#8208;bolhosas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Varicela s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">9&#37;&#8211;15&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Adultos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Leve a moderado&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pr&#233; ou 0&#8211;7 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Livedo&#44; p&#250;rpura&#44; necrose&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Livedo reticular fixo&#44; racemoso&#59; p&#250;rpura&#44; vasculite&#59; necrose de extremidades&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#37;&#8211;9&#37;<a class="elsevierStyleCrossRefs" href="#bib0580"><span class="elsevierStyleSup">26&#8208;30</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Idosos&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Grave&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ap&#243;s 10&#8211;14 dias&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab2824205.png"
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            0 => array:3 [
              "identificador" => "tblfn0025"
              "etiqueta" => "a"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0025">Em rela&#231;&#227;o ao in&#237;cio dos sintomas gerais da COVID&#8208;19&#46;</p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "pt" => "<p id="spar0055" class="elsevierStyleSimplePara elsevierViewall">Principais caracter&#237;sticas das manifesta&#231;&#245;es cut&#226;neas associadas &#224; COVID&#8208;19</p>"
        ]
      ]
      8 => array:8 [
        "identificador" => "tbl0025"
        "etiqueta" => "Tabela 5"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "detalles" => array:1 [
          0 => array:3 [
            "identificador" => "at5"
            "detalle" => "Tabela "
            "rol" => "short"
          ]
        ]
        "tabla" => array:2 [
          "leyenda" => "<p id="spar0065" class="elsevierStyleSimplePara elsevierViewall">SDRIFE&#44; s<span class="elsevierStyleItalic">ymmetrical drug&#8208;related intertriginous and flexural exanthema</span>&#59; NET&#44; necr&#243;lise epid&#233;rmica t&#243;xica&#59; PEGA&#44; pustulose exantem&#225;tica generalizada aguda&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Urticariformes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Vasculites e p&#250;rpuras&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Farmacodermias s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Topografias espec&#237;ficas&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th><th class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" scope="col" style="border-bottom: 2px solid black">Outras&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Urtic&#225;ria&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Vasculite leucocitocl&#225;stica&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Eritema multiforme&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Ungueal &#40;<span class="elsevierStyleItalic">red half&#8208;moon sign&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Pitir&#237;ase r&#243;sea s&#237;mile&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Urtic&#225;ria vasculite&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Vasculite por IgA&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">SDRIFE&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Eritrodisestesia palmoplantar&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Doen&#231;a de Grover&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td-with-role" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t ; entry_with_role_rowhead " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Angioedema&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Granulomatose eosinof&#237;lica com poliange&#237;te&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">NET&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Erup&#231;&#227;o folicular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">S&#237;ndrome de Melkersson&#8208;Rosenthal&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Granulomatose com poliange&#237;te&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">PEGA&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Exantema unilateral&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">S&#237;ndrome de Gianotti&#8208;Crosti&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">P&#250;rpura de Schamberg&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Livedo Unilateral&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Eritema anular centr&#237;fugo&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">P&#250;rpura fulminans&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Eritema nodoso&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Liquen plano anular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Les&#227;o sarco&#237;dea&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Granuloma anular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Alop&#233;cia areata&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
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                0 => "xTab2824201.png"
              ]
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        ]
        "descripcion" => array:1 [
          "pt" => "<p id="spar0060" class="elsevierStyleSimplePara elsevierViewall">Condi&#231;&#245;es dermatol&#243;gicas associadas &#224; COVID&#8208;19 &#8211; Relatos de casos</p>"
        ]
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "Refer&#234;ncias"
      "seccion" => array:1 [
        0 => array:2 [
          "identificador" => "bibs0015"
          "bibliografiaReferencia" => array:90 [
            0 => array:3 [
              "identificador" => "bib0455"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Dermatology and COVID&#8208;19"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [ …2]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1001/jama.2020.15276"
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                        "tituloSerie" => "JAMA&#46;"
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