Correlation of chromosome counts with histological appearances and prognosis in transitional-cell carcinoma of bladder.
نویسندگان
چکیده
منابع مشابه
A survey on the DNA content in Transitional cell carcinoma of bladder and its relation with histological graging
Transitional cell carcinoma(T.C.C) of bladder display an upredictable biological behavior.Morphologic methods of grading this tumor are insuficient to predict the clinical outcome of the patients.the aim of this study was to investigate the relationships between histological grading staging and DAN ploidy especially in intermediate grade II(IIa and IIb). in a retrospective study of tissue spec...
متن کاملCytokeratin 20 in Transitional Cell Carcinoma of Bladder and Its Relation with Prognostic Factors
Background and Aims: Immunohistochemical tests are one of the most important tests, which are under study to determine the prognosis of the cancers such as transitional cell carcinoma. By the time, flexible cystoscopy and urine cytology are the routine tests for following up the patients with transitional cell carcinoma, which are both operator dependent. On the other hand, cystoscopy is an inv...
متن کاملCorrelation of P53 status with histological grading of urinary Bladder Transitional cell carcinoma
Bladder cancer is one of the most common urological malignancies. Ninety percent of the bladder tumors are transitional cell carcinomas. The most important molecular mechanism in the development of carcinogenesis is the Deletions or inactivation of the cancer suppressor genes. Several suppressor gene loci have been closely associated with bladder cancer. These include p53 on chromosome 17p, ret...
متن کاملLymphoepithelial – Like Carcinoma with Papillary Transitional Cell Carcinoma of the Urinary Bladder Associated with Carcinoma in situ Changes of the Urothelium; A Case Report and Review of Literature
Lymphoepithelial - like carcinoma, is rarely recognized in the urinary bladder and less commonly occurs with papillary transitional cell carcinoma i.e. mixed pattern. Also, less uncommon is the occurrence of carcinoma in situ changes in the adjacent urothelium of these tumors. Here, a case of lymphoepithelial – like carcinoma and papillary transitional cell carcinoma associated with carci...
متن کاملRelationship between grade and MDM2 oncoprotein overexpression in transitional cell carcinoma of the urinary bladder
Objective: Transitional cell carcinoma (TCC) of the urinary bladder is the second common cancer of the genitourinary tract. Several parameters such as clinical and pathological parameters, molecular factors, and etc play a role in determination of prognosis and type of treatment. In this research study, ...
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ژورنال
عنوان ژورنال: BMJ
سال: 1967
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.5535.273