Results 31 to 40 of about 33,632 (174)

<i>MAML2</i>-Rearranged Hidradenoma of the Breast: Clinicopathologic and Molecular Analysis of Four Patients. [PDF]

Case Rep Pathol
Hidradenoma (HA) is a rare, benign adnexal tumor typically arising in the skin, with only a few reported cases in the breast. Histologically, HA displays solid and cystic patterns with diverse cellular components. Although MAML2 gene rearrangement is observed in some cutaneous HAs, its significance in breast HA remains unclear.
Gondo N, Ohi Y, Hiraki T, Hida AI, Kanemitsu S, Sagara Y, Ohno S.   +6 more
europepmc   +2 more sources

S1 guideline sweat gland carcinoma. [PDF]

J Dtsch Dermatol Ges
Summary The current classification of sweat gland carcinomas is based on histomorphological characteristics and distinguishes between more than 20 entities. Most patients are older, but some subtypes also affect middle‐aged and younger patients. The majority of tumors arise de novo. Sweat gland carcinomas have nonspecific clinical features.
Ziemer M, Erdmann M, Agaimy A, Becker JC, Böer-Auer A, Helbig D, Erfurt-Berge C, Frisman A, Hempel C, Leiter U, Meier F, Mentzel T, Racz L, Redler S, Schliep S, Seidel C, Tasdogan A, Utikal J, Weishaupt C, Ugurel S.   +19 more
europepmc   +2 more sources

Nodular hidradenoma of the breast: A case report

Alexandria Journal of Medicine, 2018
Nodular hidradenoma is a rare benign skin adnexial lesion of the breast. It is often located in the nipple areolar region and presents as a slow growing painless lesion.We report a case in a 62 yr old male who had a slowly growing left breast lesion of ...
G.H. Ano-Edward, I.O. Amole, S.A. Adesina, O.A. Ajiboye, M.E. lasisi, R.K. Jooda   +5 more
doaj   +1 more source

Histomorphological Pattern of Analysis of Skin Adnexal Tumours- A Retrospective Study [PDF]

National Journal of Laboratory Medicine, 2020
Introduction: Skin adnexal tumours are relatively uncommon in routine practice. They pose a diagnostic challenge to pathologists, due to their overlapping features and multiple lines of differentiation.
HK Manjunath, Bhargavi Mohan, VC Dharani, MJ Thej, TA Sushma, Hassan Sona Rai   +5 more
doaj   +1 more source

Nodular hidradenoma of the breast: A case report [PDF]

, 2019
Nodular hidradenoma is a rare benign skin adnexial lesion of the breast. It is often located in the nipple areolar region and presents as a slow growing painless lesion.We report a case in a 62 yr old male who had a slowly growing left breast lesion of ...
Ajiboye, O.A., Amole, I.O., Jooda, R.K., Adesina, S.A., Lasisi, M.E., Ano-Edward, G.H.   +5 more
core   +1 more source

Vulvar hidradenoma papilliferum: A case report including dermatologic and histopathologic findings. [PDF]

Int J Gynaecol Obstet
International Journal of Gynecology &Obstetrics, Volume 170, Issue 3, Page 1397-1399, September 2025.
Srajer A, Lee S, Lafreniere K.
europepmc   +2 more sources

Nodular hidradenoma of left toe. [PDF]

Eplasty, 2015
Nguyen JT, Brooks RM, El Jamal SM, Wilhelmi BJ.   +3 more
europepmc   +2 more sources

Poroid Hidradenoma: Dermoscopic and In Vivo Reflectance Confocal Microscopic Description

Diagnostics, 2022
Poroid hidradenoma (PH) is a rare, benign adnexal neoplasm usually presenting as a solitary, well circumscribed, asymptomatic papule or nodule that appears reddish and is occasionally tender. Since 1990, only a few cases of PH have been reported.
Mihai Lupu, Tiberiu Tebeica, Ana Maria Malciu, Vlad Mihai Voiculescu   +3 more
doaj   +1 more source

Novel and emerging skin carcinomas and adnexal tumours

Histopathology, EarlyView.
The present review aims to provide an overview of the main emerging skin epithelial tumours, with particular emphasis on salivary gland analogue sweat gland tumours and poorly differentiated carcinomas. Epidermal and adnexal tumours of the skin constitute a complex and heterogeneous group of neoplasms, with distinct morphology and behaviour.
Thibault Kervarrec, Maxime Battistella, Nicolas Macagno   +2 more
wiley   +1 more source

Pigmented Poroid Hidradenoma: A Case Report

Clinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT Poroid hidradenoma (PH) is an infrequently encountered benign adnexal neoplasm exhibiting eccrine differentiation. Histopathologically, PH displays a distinctive combination of hidradenoma‐like architectural organization characterized by a purely intradermal localization with both solid and cystic components, and cytological attributes of ...
Baraa Bustami, Noureddine Litaiem, Abdulmooti Hawilo   +2 more
wiley   +1 more source