[Hidradenocarcinoma of the Scrotum with Lymph Node Metastasis]

Acta Med Port. 2018 Mar 29;31(3):176-179. doi: 10.20344/amp.9017. Epub 2018 Mar 29.
[Article in Portuguese]

Abstract

Hidradenocarcinoma is a rare neoplasm of the eccrine cells of the sweat glands, usually asymptomatic with slow growing and higher incidence between 50 and 80 years, occurring in both sexes and preferentially located in the palmar, plantar, frontal, axillary and nuchal regions. It has an aggressive behavior, with high rate of local recurrence and distance metastasis, associated with a poor prognosis. We present a case of hidradenocarcinoma of the scrotum manifested by lymph node metastasis through an exercise of clinical and histological differential diagnosis of an inguinal adenopathy in a young adult.

O hidradenocarcinoma é uma neoplasia rara das células écrinas das glândulas sudoríparas, geralmente assintomática e de crescimento lento, com maior incidência entre os 50 e os 80 anos, atingindo ambos os sexos e com localização preferencial nas regiões palmar, plantar, frontal, axilar e nuca. Tem um comportamento agressivo, com alta taxa de recorrência local e metastização à distância, associando-se a mau prognóstico. Apresentamos um caso raro de hidradenocarcinoma do escroto manifestado por metastização ganglionar justificando exercício de diagnóstico diferencial clínico e histológico de adenopatia inguinal num adulto jovem.

Keywords: Adenocarcinoma; Lymphatic Metastasis; Scrotum.

Publication types

  • Case Reports

MeSH terms

  • Acrospiroma / pathology*
  • Acrospiroma / surgery
  • Adult
  • Genital Neoplasms, Male / pathology*
  • Genital Neoplasms, Male / surgery
  • Humans
  • Lymphatic Metastasis
  • Male
  • Scrotum*
  • Sweat Gland Neoplasms / pathology*
  • Sweat Gland Neoplasms / surgery