Results 21 to 30 of about 50 (50)

Hepatoid adenocarcinoma of the urinary bladder

Virchows Archiv, 1999
A new case of hepatoid adenocarcinoma was diagnosed in fragments obtained at transurethral resection (TUR) from a 71-year-old man who had complained of haematuria. The tumour was composed of trabeculae and small solid nests of polygonal atypical cells simulating hepatocarcinoma, together with glandular areas of an otherwise typical adenocarcinoma ...
Jaime Ferrer, Antonio Llombart-Bosch, Esther Botella, David Ramos, Samuel Navarro, Octavio Burgues   +5 more
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Abscess of Urachal Remnant Mimicking Urinary Bladder Neoplasm

British Journal of Urology, 1992
Summary— Three cases of urachal abscess with extensive interstitial inflammation and fibrosis are reported. Clinically, all patients had a lower abdominal mass and CT scan and ultrasonic examination revealed a large tumour located anterior or superior to the bladder.
Hwei-Ho Hsieh, Wei-Jen Chen, Yon-Liang Wan   +2 more
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Malignant Non-Urothelial Neoplasms of the Urinary Bladder: A Review

European Urology, 2003
Non-urothelial bladder tumors frequently present a diagnostic and therapeutic challenge. We review the peer-reviewed literature to summarize the available evidence on the etiology, diagnosis and optimal management of malignant non-urothelial bladder tumors.A comprehensive MEDLINE database search was performed.
Philipp Dahm, Jürgen E. Gschwend
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Up-regulation of glucosylceramide synthase in urinary bladder neoplasms

Urologic Oncology: Seminars and Original Investigations, 2012
To investigate the relationships between the clinicopathologic features and the expression of GCS in bladder cancer.Using immunohistochemistry and Western blotting method, 75 bladder cancer specimens were tested for expression of GCS. The correlation of GCS with clinicopathologic features of the patients was analyzed in combination with clinical data ...
Jun Li, Zeliang Li, Si-Yang Zhang, Zhe Zhang, Chuize Kong, Chang-cheng Sun   +5 more
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Recommendations for the reporting of urinary bladder specimens containing bladder neoplasms

Virchows Archiv, 1996
The Association of Directors of Anatomic and Surgical Pathology have developed recommendations for the surgical pathology report for common malignant tumors. The recommendations for carcinomas of the urinary bladder are reported herein.
John D. Crissman, Robert E. Fechner, Sonny L. Johansson, Alberto G. Ayala, William M. Murphy   +4 more
openaire   +2 more sources

Urinary bladder MR imaging. Part II. Neoplasm.

Radiology, 1985
The potential of magnetic resonance (MR) imaging for the evaluation and staging of bladder tumors was analyzed in 15 patients (11 cases of transitional cell carcinoma, two adenocarcinomas, one leiomyosarcoma, and one leiomyoma). Neoplasms were characterized by size, site, and growth pattern, and the accuracy of the staging was compared with the results
Madeleine R. Fisher, Emil A. Tanagho, Hedvig Hricak   +2 more
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Polymorphisms in NQO1 and the clinical course of urinary bladder neoplasms

Scandinavian Journal of Urology and Nephrology, 2007
Urinary bladder neoplasms differ considerably in biological potential, and tumor morphology alone cannot predict their clinical behaviors. Polymorphisms in xenobiotic metabolic genes reportedly modulate susceptibility to bladder neoplasms and may affect the clinical course and outcomes of the disease. This study was conducted to determine the effect of
Charlotta Ryk, Gunnar Steineck, Gunnar Steineck, Per Larsson, Petra J. de Verdier, Rajesh Kumar, Erik Onelöv, Kari Hemminki, Somali Sanyal   +8 more
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Neoplasms of the Urinary Bladder: Radiologic-Pathologic Correlation

RadioGraphics, 2006
In the United States, primary bladder neoplasms account for 2%-6% of all tumors, with bladder cancer ranked as the fourth most common malignancy. Ninety-five percent of bladder neoplasms arise from the epithelium; the most common subtype is urothelial carcinoma, which accounts for 90% of cases.
Paula J. Woodward, Jade J. Wong-You-Cheong, Isabell A. Sesterhenn, Maria A Manning   +3 more
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Current status of urinary cytology in the evaluation of bladder neoplasms

Human Pathology, 1990
Pathologic examination of urinary specimens is increasingly recognized as an essential component of detection and monitoring for patients with bladder neoplasms. Among the available techniques, urinary cytology is the most useful. The current status of urinary cytology can be summarized as follows: 1.
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A histopathologic study of twenty urinary bladder neoplasms in the cat

Journal of Small Animal Practice, 1986
ABSTRACTUrinary bladder neoplasms were diagnosed in 20 cats during an eight‐year period. Histologic types included angioma, intravenous leiomyoma, adenocarcinoma, squamous cell carcinoma, transitional cell carcinoma, leiomyosarcoma, haemangiosarcoma, lymphoma, and embryonal rhabdomyosarcoma.
R. W. Greene, P. D. Schwarz, A. K. Patnaik   +2 more
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