Results 11 to 20 of about 206,955 (264)

Pleomorphic and florid lobular carcinoma in situ of the Breast: A systematic review of current evidence and knowledge gaps [PDF]

Breast
Introduction: Pleomorphic (PLCIS) and florid (FLCIS) lobular carcinoma in situ are uncommon entities, characterized by significant architectural distortion and cellular atypia.
Massimo Ferrucci, Daniele Passeri, Francesco Milardi, Giacomo Montagna, Anna C. Beck, Riccardo Audisio, Fredrick Wärnberg, Gianluca Franceschini, Lucio Fortunato, Matteo Ghilli, Valentina Guarneri, Alberto Marchet, Rocco Cappellesso, Angelo Paolo Dei Tos, Tari Ann King   +14 more
doaj   +2 more sources

Urethral hemangioma with carcinoma in situ: a case report [PDF]

BMC Urology
Background Urethral hemangioma is an exceptionally rare benign vascular tumor, with scarce data available on its natural history and therapeutic strategies.
Zhen Yang, Pei-Pei Zhang, San-Chao Xiong, Thongher LIA   +3 more
doaj   +2 more sources

Variants of in situ carcinoma of the endometrium: Clear cell and gastrointestinal types, with a review of the literature

Gynecologic Oncology Reports, 2022
Two precursor lesions are commonly associated with endometrial carcinoma. Atypical endometrial hyperplasia/endometrial intraepithelial neoplasia is a known precursor lesion of endometrial endometrioid carcinoma, while endometrial intraepithelial ...
Evi Abada, Natalie Banet, M. Ruhul Quddus   +2 more
doaj   +1 more source

Does Existence of Ductal Carcinoma In Situ Accompanying Invasive Ductal Carcinoma Lead to Different Clinicopathological Features and Clinical Outcome? Report of a Breast Cancer Registry [PDF]

Middle East Journal of Cancer, 2022
Background: Ductal carcinoma in situ (DCIS) is widely recognized as the precursor of invasive ductal carcinoma (IDC). We aimed to compare clinicopathological characteristics and prognosis between IDC with and without coexisting DCIS stratified by ...
Sedigheh Tahmasebi, Baharak Shahin, Masoumeh Ghoddusi Johari, Majid Akrami, Vahid Zanguri, Abdolrasoul Talei, Zahra Keumarsi, Nazanin Karimaghaei   +7 more
doaj   +1 more source

Erythroplasia of Queyrat treated with topical 5-fluorouracil [PDF]

Anais Brasileiros de Dermatologia, 2016
We report a 33-year-old male patient diagnosed with erythroplasia of Queyrat. The patient had an erythematous and eroded lesion affecting more than 50% of the glans associated with bleeding and local pain. Despite previous indication of penectomy, he was
João Roberto Antônio, Carlos Roberto Antônio, Lívia Arroyo Trídico, Fernanda Tomé Alves, Ivan Rollemberg   +4 more
doaj   +1 more source

Presumptive malignant transformation of chronic polypoid cystitis into an apical transitional cell carcinoma without BRAF mutation in a young female dog

Journal of Veterinary Internal Medicine, 2021
A 3‐year‐old spayed female English Springer Spaniel was presented twice 4 months apart for investigation of hematuria and pollakiuria without urinary tract infection.
Emmanuelle Marie Butty, Shelley Hahn, Mary Anna Labato   +2 more
doaj   +1 more source

Expression of Preferentially Expressed Antigen in Melanoma, a Cancer/Testis Antigen, in Carcinoma In Situ of the Urinary Tract

Diagnostics, 2023
Carcinoma in situ (CIS) of the urinary tract comprises 1–3% of all urothelial malignancies and is often a precursor to muscle-invasive urothelial carcinoma (UC).
Shota Fujii, Mitsuaki Ishida, Kazumasa Komura, Kazuki Nishimura, Takuya Tsujino, Tomohito Saito, Yohei Taniguchi, Tomohiro Murakawa, Haruhito Azuma, Yoshinobu Hirose   +9 more
doaj   +1 more source

Sebaceous carcinoma of the breast predominantly characterized by intraductal growth: a case report

Surgical Case Reports, 2020
Background Sebaceous carcinoma (SC) is frequently classified as periocular or extraocular. Extraocular SC is rare and mainly occurs in the head and neck, the major salivary glands, or oral mucosa.
Koichi Ohno, Toshihiro Okada, Toshitsugu Nakamura, Hiroshi Koyama   +3 more
doaj   +1 more source

Terapia fotodinâmica em dermatologia: princípios básicos e aplicações Photodynamic therapy in dermatology: basic principles

Anais Brasileiros de Dermatologia, 2009
A terapia fotodinâmica envolve a administração de uma droga fotossensibilizante e sua ativação subsequente pela luz de comprimento de onda correspondente ao espectro de absorção do fotossensibilizador. Atualmente, a terapia fotodinâmica tópica é aprovada
Luís Torezan, Ane Beatriz Mautari Niwa, Cyro Festa Neto   +2 more
doaj   +1 more source

Carcinoma In Situ Involving Sclerosing Adenosis on Core Biopsy: Diagnostic Pearls to Aid the Practicing Clinician and Avoid Overtreatment

Oncology and Therapy, 2020
Introduction Involvement of pre-existing benign lesions by ductal carcinoma in situ (DCIS) or lobular neoplasia (LN) can present difficult diagnostic challenges, and can easily cause misdiagnosis of invasive carcinoma and over-management of localized ...
Dana Richards, Alberto A. Ayala, Yun Wu, Lavinia P. Middleton   +3 more
doaj   +1 more source