[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.
Monteagudo
Benigno
B
Servicio de Dermatología, Complejo Hospitalario Arquitecto Marcide-Novoa Santos, El Ferrol, Spain. benims@hotmail.com
Iglesias
Begoña
B
de la Torre
Carlos
C
Paredes
Carmen
C
Vázquez-Blanco
Manuel
M
Ginarte
Manuel
M
Labandeira
Javier
J
D018250:Acrospiroma / Q000473:pathology*; D000368:Aged; D005260:Female; D006801:Humans; D013544:Sweat Gland Neoplasms / Q000473:pathology*