Results 61 to 70 of about 6,423 (231)
Villous adenoma of the urachus obscuring urachal adenocarcinoma: A case report
Urology Case Reports, 2020 We report a case of a 78-year-old woman with a urachal tumor of the bladder wall. We performed a biopsy and revealed the tumor as a villous adenoma. We excised the tumor by partial cystectomy together with the umbilical ligament, because it was possible ...
Y. Nishikawa, K. Muraoka, T. Isoyama
semanticscholar +1 more source
Computed tomographic appearance of urachal adenocarcinomas: review of 25 cases [PDF]
, 2018 Twenty-five cases of surgically proven urachal carcinomas were retrospectively reviewed. The radiological archives at the Armed Forces Institute of Pathology were searched for cases of surgically proven urachal carcinomas that had a computed tomographic (
Thali-Schwab, Cornelia +2 more
core
Sister Mary Joseph csomó: colon adenocarcinoma metastasis a köldökben [PDF]
, 2018 L
Barna, Tibor +4 more
core +1 more source
The Journal of Pathology, Volume 268, Issue 1, Page 54-64, January 2026.Abstract Approximately 10% of testicular Leydig cell tumors (LCTs) are clinically malignant and unresponsive to systemic treatment. Predicting their clinical behavior can be problematic because there are no biomarkers that can consistently discriminate between benign and malignant LCTs.
João Lobo +22 more
wiley +1 more source
Urachal carcinoma accompanied with calcification: report of a case [PDF]
, 1988 Carcinoma of urachus accompanied with calcification is rarely encountered. A 37-year-old man presented with the complaint of mucus discharge on voiding. A plain X-ray film of his abdomen showed the presence of calcification at the urinary bladder.
上兼, 堅治 +6 more
core
ADENOCARCINOMA TÚBULOVELLOSO DE LA PELVIS RENAL. A PROPÓSITO DE UN CASO. [PDF]
, 2006 Arch Esp Urol. 2006 Nov;59(9):916-9. [Tubulovillous adenocarcinoma of the renal pelvis. Case report] [Article in Spanish] Palacios A, Lima O, Massó P, Osório L, Versos R, Soares J, Marcelo F.
LIMA, O. +6 more
core +2 more sources
Case Reports in Radiology, 2015 The urachus establishes a connection between the dome of the bladder and the umbilicus throughout fetal life. If the urachus does not close completely, malignancy is a potential complication.
Tugrul Ormeci +3 more
doaj +1 more source
گزارش يک مورد تومور جدار شکم از منشای اوراکوس(Urachus) با پاتولوژی کارسينومای سلول ترانزيشنال(TCC) [PDF]
, 2006 مقدمه: ما يک مورد تومور اوراکوس(Urachus) با پاتولوژی Transitional cell carcinoma به علت نادر بودن را در يک مرد 53 ساله گزارش میکنيم. معرفی بيمار: بيمار يکسال قبل به علت هيپرتروفی پروستات(BPH) عمل پروستاتکتومی شده است.
حسينی, کمال +3 more
core
Grading of bladder cancer: updates, controversies and practical solutions
Histopathology, Volume 88, Issue 1, Page 86-107, January 2026.This review provides a comprehensive overview of the commonly used grading schemes for papillary bladder neoplasms. Bladder cancer grading provides important prognostic information to clinicians, and the assigned grade is used as a variable in risk stratification models.
Michelle R Downes +3 more
wiley +1 more source
Primary osteosarcoma of bladder diverticulum mimicking intradiverticular calculus: a case report [PDF]
, 2011 There is a well-documented relationship between urinary bladder diverticula and intradiverticular neoplasms. The great majorities of these tumors are urothelial carcinomas, but may also be of glandular or squamous type.
Igor Grubišić +6 more
core +1 more source