Results 41 to 50 of about 1,348,684 (185)

TRPS1 and GATA3 Expression in Invasive Breast Carcinoma With Apocrine Differentiation.

Archives of Pathology & Laboratory Medicine, 2023
CONTEXT.— The recently identified immunohistochemical marker TRPS1 is highly sensitive and specific for invasive breast carcinoma, especially triple-negative breast carcinoma.
Jing Wang, Yan Peng, Hongxia Sun, P. Aung, E. Resetkova, C. Yam, A. Sahin, L. Huo, Q. Ding   +8 more
semanticscholar   +1 more source

Sebaceous carcinoma with apocrine differentiation arising in a known case of basal cell carcinoma: A rare entity

Indian Journal of Pathology and Microbiology, 2023
Sebaceous carcinoma is a ra malignant tumor of adnexal origin arising from sebaceous glands. It is most commonly seen arising from the eyelids and head and neck. It is predominantly seen in females with an average age of around 65 years.
Manisha Ahuja, Shramana Mandal, Meeta Singh, Nita Khurana, Padam Singh Bhandari   +4 more
doaj   +1 more source

Primary Mediastinal HER2-positive Apocrine Carcinoma in Mature Teratoma Treated With Anti-HER2 Therapy and Chemoradiation. [PDF]

In Vivo, 2019
Background: There are no established guidelines for the management of apocrine carcinomas of the breast; they are treated as a non-specific type of breast cancer.
Sugiyama K, Iwakoshi A, Satoh M, Shiraishi K, Nozawa K, Kogure Y, Kitagawa C, Moritani S, Katoh E, Saka H.   +9 more
europepmc   +2 more sources

A rare case of apocrine carcinoma of the breast: Cytopathological and immunohistopathological study

Journal of Cytology, 2014
Invasive apocrine carcinomas of the breast are rare. Fine needle aspiration cytology (FNAC) has been increasingly used as a primary screening tool for breast lumps, with high level of sensitivity and specificity.
Siddhi Gaurish Sinai Khandeparkar, Sanjay D Deshmukh, Pallavi D Bhayekar   +2 more
doaj   +1 more source

HER2-Positive Metaplastic Spindle Cell Carcinoma Associated with Synchronous Bilateral Apocrine Carcinoma of the Breast

Case Reports in Pathology, 2014
Apocrine carcinoma, which is strictly defined as over 90% of tumor cells showing apocrine differentiation, is a rare variant of breast cancer. Here we report an uncommon case in which apocrine carcinomas developed concurrently in both breasts; in ...
Katsumi Kito, Toshiharu Maeda, Keiko Ninomiya, Atsuro Sugita, Teiri Sagawa, Kinya Matsuoka, Kousei Kinoshita, Naoki Hyodo, Nagisa Morita, Keizo Furuya   +9 more
doaj   +1 more source

Triple-Negative Apocrine Breast Carcinoma Has Better Prognosis despite Poor Response to Neoadjuvant Chemotherapy

Journal of Clinical Medicine, 2022
Apocrine carcinoma is a rare subtype of invasive ductal breast cancer that shows apocrine differentiation and largely triple-negative immunohistology. Triple-negative breast cancers are known to have more aggressive clinical courses. However, unlike most
Taobo Hu, Yiqiang Liu, Jinbo Wu, X. Hu, Guiyang Zhao, Baosheng Liang, Shu Wang, M. Long   +7 more
semanticscholar   +1 more source

Apocrine Carcinoma of the Breast

Journal of UOEH, 2011
Apocrine carcinoma is a rare variant of breast carcinoma, and accounts for 0.3 to 1.0% of all breast cancers. A 55-year-old Japanese female patient presented with a right breast tumor, which had been detected by mass-screening, and she was admitted to our hospital.
Masaharu, Yamazaki, Yoshika, Nagata, Shoko, Monji, Yoshiki, Shigematsu, Tetsuro, Baba, Hidehiko, Shimokawa, Hidetaka, Uramoto, Sohsuke, Yamada, Takeshi, Hanagiri, Fumihiro, Tanaka   +9 more
openaire   +3 more sources

Adenoid basal cell carcinoma and its mimics

Indian Journal of Dermatology, 2013
Basal cell carcinoma (BCC) is the most common malignant tumor of skin. The most common site (80%) is head and neck. BCC exhibits a varied morphology such as adenoid, keratotic, sebaceous, basosquamous, apocrine, eccrine or fibroepithelial.
Sujata Jetley, Zeeba S Jairajpuri, Safia Rana, Majid A Talikoti   +3 more
doaj   +1 more source

One‐year follow‐up after fractionated ultra‐high‐dose‐rate FLASH radiotherapy in patient with extramammary Paget disease of the scrotum

Precision Radiation Oncology, EarlyView.
An elderly male patient with extramammary Paget disease of the scrotum and multiple metastases was treated with fractionated FLASH‐RT (40 Gy in 5 fractions) in the scrotal lesion. Abstract Objective Ultrahigh‐dose‐rate radiotherapy (FLASH‐RT) has been shown to reduce radiation‐induced normal tissue injury in preclinical studies.
Hui Luo, Chengliang Yang, Ronghu Mao, Leijie Ma, Hongchang Lei, Peng Chen, Yanping Zhang, Meng Xu, Chao Wang, Yiwu Wang, Mingxia Wu, Chanjun Sun, Han Liu, Hui Liu, Hong Ge   +14 more
wiley   +1 more source

The spectrum of breast in situ papillary carcinomas with invasion and invasive breast carcinomas with papillary features: an overview of histological subtypes and diagnostic challenges

Histopathology, EarlyView.
Invasive breast carcinomas with papillary features (IBCP) comprise diverse subtypes with variable architecture, histopathology, and clinical behaviour. This review outlines evolving classification, diagnostic criteria, and treatment implications, highlighting challenges in distinguishing in situ from invasive lesions. Standardised diagnostic approaches
Emad A Rakha, Puay Hoon Tan, Wendy A Raymond   +2 more
wiley   +1 more source