Eccrine Porocarcinoma.
نویسندگان
چکیده
منابع مشابه
Eccrine porocarcinoma: a case report.
Eccrine porocarcinoma is an extremely rare malignancy of the eccrine sweat gland. It is believed to arise from the intra-epithelial portion of eccrine sweat glands. It can either arise de novo or it can develop in a long standing eccrine poroma. It often occurs in the elderly, with the mean age of occurrence being 67 years. The tumour favours extremities, particularly the legs and feet. The pro...
متن کامل[Eccrine porocarcinoma of the scalp].
OBJECTIVE Eccrine porocarcinoma is a rare malignant tumor of eccrine sweat glands. It may arise de novo, but it usually develops in pre-existing eccrine poroma. Here we report a case of eccrine porocarcinoma in the grafted area on the scalp of a male patient who had recurrent basal cell carcinoma of the scalp, with clinical, histopathological and, immunohistochemical features. CASE We report ...
متن کاملA case of clear cell eccrine porocarcinoma.
Eccrine porocarcinoma (EP) is a rare malignant tumor arising from the intraepidermal eccrine duct. The tumor cells frequently contain glycogen, but prominent clear cell changes in EP are rarely reported. A 78-year-old woman presented with a slightly pruritic, erythematous, verrucous plaque on her left thigh. Histopathological examination revealed intraepidermal tumor cell nests composed of smal...
متن کاملEccrine porocarcinoma mimicking a venous leg ulcer.
Dear Editors, Eccrine porocarcinoma (EPC) is a rare, malignant skin tumour arising from the ductal portion of eccrine sweat glands and was first described by Pinkus and Mehregan in 1963 (1). With a 20% rate of local recurrence and the potential to metastasize in regional lymph nodes in another 20% of cases (2), EPC often takes an aggressive clinical course (3). Organ spreading is only found occ...
متن کاملEccrine porocarcinoma arising from the knee
Enlarged eccrine porocarcinoma of the knee was encountered as a hemorrhagic bulky tumor. After controlling bleeding with Mohs' paste, local excision of the lesion was the mainstay of treatment. Pathological examination revealed poroid cells, cuticle cells, and prickle cells cancer components, suggesting that malignancy must be excluded by resection.
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ژورنال
عنوان ژورنال: Skin Cancer
سال: 1996
ISSN: 1884-3549,0915-3535
DOI: 10.5227/skincancer.11.104