[Poroid hidradenoma].
Poroid hidradenoma is a recently described variant of eccrine poroma. This neoplasm presents structural findings of hidradenoma (solid and cystic areas) and cytological characteristics of poromas (poroid and cuticular cells, the latter showing ductal differentiation). We present a case of poroid hidradenoma in a 74-year-old woman, who consulted her physician because of a nodular lesion on the left buttock.
Servicio de Dermatología, Complejo Hospitalario Arquitecto Marcide-Novoa Santos, El Ferrol, Spain. benims@hotmail.com
Benigno
B
Monteagudo
Begoña
B
Iglesias
Carlos
C
de la Torre
Carmen
C
Paredes
Manuel
M
Vázquez-Blanco
Manuel
M
Ginarte
Javier
J
Labandeira
D018250:Acrospiroma / Q000473:pathology*; D000368:Aged; D005260:Female; D006801:Humans; D013544:Sweat Gland Neoplasms / Q000473:pathology*