TY - JOUR T1 - Extradigital glomus tumor: dermoscopic description and histopathological correlation JO - Anais Brasileiros de Dermatologia T2 - AU - Garcia,Lucas Campos AU - Fernandes,Ethel Nunes de Sousa AU - Sobreira,Natália de Paiva AU - Bittencourt,Flávia Vasques SN - 03650596 M3 - 10.1016/j.abd.2020.11.008 DO - 10.1016/j.abd.2020.11.008 UR - http://www.anaisdedermatologia.org.br/en-extradigital-glomus-tumor-dermoscopic-description-articulo-S0365059621002117 AB - Glomus tumors are rare benign neoplasms arising from the neuromyoarterial structure called glomus body. They present as angiomatous papules, soft and painful, especially to cold and pressure. In general, they are solitary and affect the extremities, located mainly the subungual bed. Extradigital lesions are rare and can constitute a diagnostic challenge. This is the report of a patient with an extradigital lesion on the left arm, and its dermoscopic aspects, including angiomatous lagoons circumscribed by a pale halo, a structure not previously described in the two reports of extradigital glomus tumor with dermoscopic features, found in the literature. ER -