z-logo
Premium
Brain metastasis from cutaneous squamous cell carcinoma coexistent with extramammary Paget's disease: A case report
Author(s) -
Kitano Akiko,
Izumi Miki,
Tamura Koichi,
Tonegawa Mamoru,
Etou Takafumi,
Kishida Yukiko
Publication year - 2019
Publication title -
pathology international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.73
H-Index - 74
eISSN - 1440-1827
pISSN - 1320-5463
DOI - 10.1111/pin.12846
Subject(s) - extramammary paget's disease , medicine , scrotum , pathology , histogenesis , adenocarcinoma , dermatology , disease , cancer , immunohistochemistry , surgery
We report a case of cutaneous squamous cell carcinoma (CSCC), initially coexisting with invasive extramammary Paget's disease (EMPD), in the scrotum of an 84‐year‐old man. The patient initially had a rash and pruritus before presenting with a pedunculated scrotal mass surrounded by widespread erythema. He underwent total gastrectomy for adenocarcinoma 1 year previously and had been receiving TS‐1 (Tegafur/Gimeracil/Oteracil pottasium) orally. Histopathologically, the tumor consisted of invasive SCC, with invasive EMPD in the erythematous region. From the clinical presentation and histopathological findings, we assumed that CSCC developed in the background of the EMPD. The CSCC metastasized to several inguinal lymph nodes and to the brain in the following years. While the histogenesis of each of the tumors remains to be elucidated, the fact that the CSCC rather than the EMPD metastasized to a distant site in this patient is to be noted for future treatment considerations.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here