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

open access: goldBMC Urology
Background Urethral hemangioma is an exceptionally rare benign vascular tumor, with scarce data available on its natural history and therapeutic strategies.
Zhen Yang   +3 more
doaj   +4 more sources

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

open access: yesGynecologic 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   +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]

open access: yesMiddle 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   +7 more
doaj   +1 more source

Lobular Carcinoma In Situ [PDF]

open access: yesSurgical Pathology Clinics, 2018
Lobular carcinoma in situ (LCIS) is a risk factor and a nonobligate precursor of breast carcinoma. The relative risk of invasive carcinoma after classic LCIS diagnosis is approximately 9 to 10 times that of the general population. Classic LCIS diagnosed on core biopsy with concordant imaging and pathologic findings does not mandate surgical excision ...
Hannah Y, Wen, Edi, Brogi
openaire   +2 more sources

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

open access: yesAnais 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   +4 more
doaj   +1 more source

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

open access: yesDiagnostics, 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   +9 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

open access: yesJournal 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   +2 more
doaj   +1 more source

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

open access: yesSurgical 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   +3 more
doaj   +1 more source

Unique case of inverted papilloma of septum with nasopharyngeal carcinoma:Is it a metachronous tumour? [PDF]

open access: yes, 2020
Inverted papilloma is a rare and benign tumour. It affects the nasal cavity and paranasal sinuses, has a high rate of recurrence and is associated with malignant transformation.
Ferguson, Aaron S. J.   +4 more
core   +3 more sources

A clinical radiomics nomogram preoperatively to predict ductal carcinoma in situ with microinvasion in women with biopsy-confirmed ductal carcinoma in situ: a preliminary study

open access: yesBMC Medical Imaging, 2023
Purpose To predict ductal carcinoma in situ with microinvasion (DCISMI) based on clinicopathologic, conventional breast magnetic resonance imaging (MRI), and dynamic contrast enhanced MRI (DCE-MRI) radiomics signatures in women with biopsy-confirmed ...
Zhou Huang   +4 more
doaj   +1 more source

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