Results 21 to 30 of about 197 (141)

Two cases of sweat gland carcinoma with neurosecretory differentiation: A report

Indian Journal of Pathology and Microbiology
Hidradenocarcinoma (HC) is an extremely rare malignant tumor originating from skin appendages, accounting for approximately 6% of malignant sweat gland tumors and less than 0.001% of all tumors.
Ting Xu, Rui Zou, Xue Meng, Shunfu Yu
doaj   +1 more source

Apocrine adenocarcinoma of the vulva

Rare Tumors, 2013
Cutaneous vulvar carcinomas are predominantly of squamous cell carcinoma type. Primary vulvar adenocarcinomas are rare with a poorly understood histogenesis.
Babita Kajal, Hetal Talati, Dean Daya, Salem Alowami   +3 more
doaj   +1 more source

Perineural and Vascular Invasion in an Endocrine Mucin-Producing Sweat Gland Carcinoma of the Ear with Associated Mucinous Carcinoma

Dermatopathology, 2020
Endocrine mucin-producing sweat gland carcinoma (EMPSGC) is a low-grade, indolent tumor found almost exclusively on the eyelids that may histologically mimic metastatic breast carcinoma.
Neera R. Nathan, Kevin S. Emerick, Mai P. Hoang, Gideon P. Smith, Molly Yancovitz   +4 more
doaj   +1 more source

Primary mucinous eccrine carcinoma of axillary skin: Report of a rare case

Indian Journal of Dermatopathology and Diagnostic Dermatology, 2017
Primary mucinous eccrine carcinoma is a rare low-grade malignancy of sweat gland. Axilla is an uncommon site of this tumor. Primary mucinous carcinoma mimics metastatic mucinous carcinoma from breast, gastrointestinal tract, lung, and ovary ...
Rajashree Pradhan, Subrata Pal, Palash Kr Mondal, Sajeeb Mondal   +3 more
doaj   +1 more source

p53 mutations in sweat gland carcinomas [PDF]

International Journal of Cancer, 1998
Sweat gland carcinomas are rare skin tumours and little is known about their etiology and molecular basis. In this study, we analyzed p53 mutations in 16 sweat gland carcinomas with different histologic types, including 2 spiradenocarcinomas, 1 composed adnexal carcinoma, 5 porocarcinomas, 2 eccrine hidradenocarcinomas, 2 syringocystadenocarcinomas, 1 ...
W, Biernat, A, Peraud, L, Wozniak, H, Ohgaki   +3 more
openaire   +2 more sources

Vulvar Sweat Gland Carcinomas

Journal of Urology, 1985
Sweat gland carcinomas constitute less than 10% of all malignant tumors of the vulva, including those associated with extramammary Paget's disease (EPD). The histopathologic diagnosis of vulvar sweat gland carcinomas is difficult because of their rarity; their resemblance to metastatic carcinomas of the internal female genitalia, kidneys, and other ...
M R, Wick, J R, Goellner, J T, Wolfe, W P, Su   +3 more
openaire   +2 more sources

Primary cutaneous mucinous carcinoma: A rare entity

Indian Dermatology Online Journal, 2011
Primary mucinous carcinoma of the skin is a rare adnexal tumor of sweat gland origin. A case report is presented of a 70-year-old male, who presented with a slow growing mass near the lateral canthus of his left eye.
Kavita Mardi, Vijay Kumar Diwana
doaj   +1 more source

Ductal eccrine carcinoma of the axilla: a diagnostic pitfall [PDF]

Anais Brasileiros de Dermatologia, 2017
: Ductal eccrine carcinoma (DEC) is a rare sweat gland carcinoma with ductular differentiation. Clinically, it is characterized by a slowly growing, hardened plaque or nodule predominantly located on the head and neck.
Maria Helena Toda Sanches de Brito, Cecília Silva Nunes de Moura Dionísio, Joana Cintia Monteiro Ferreira, Maria Joaninha Madalena de Palma Mendonça da Costa Rosa, Fernando Petrucci Bernardo e Cunha, Maria Manuela Antunes Pecegueiro da Silva Garcia   +5 more
doaj   +1 more source

A case of sweat-gland carcinoma with neuroendocrine differentiation (SCAND)

Dermatology Reports, 2022
A 73-year-old Japanese male patient presented to our hospital with a red nodule arising from the lower abdomen to the base of the penis. After the biopsy, the tumor was diagnosed as sweat gland carcinoma with neuroendocrine differentiation (SCAND) with ...
Shigeru Koizumi, Yaei Togawa, Inozume Takashi, Michiyo Nakano   +3 more
doaj   +1 more source

Renal Tubular Epithelial CRLF1 Interacts With ITGB1 to Accelerate Fibrosis During the Transition From AKI to CKD

Advanced Science, EarlyView.
During renal fibrosis, SMAD3 acts as a transcription factor for CRLF1, promoting its expression and secretion. CRLF1 then binds to ITGB1 via an autocrine mechanism, activating the PI3K‐AKT signaling pathway to mediate renal fibrosis. This accelerates the progression from AKI to CKD, highlighting the therapeutic potential of targeting CRLF1 for ...
Chunjie Wang, Yan Zhang, Fang Bai, Shankui Qian, Feng Feng, Fangyi Lu, Jiahui Fan, Kuipeng Yu, Xiangdong Yang   +8 more
wiley   +1 more source