Pathological Aspects and Spread of Carcinoma of the Bladder

摘要: The urinary bladder is the most easily accessible of internal organs; its normal histologic charracteristics are quite simple, and tumors epithelial origin. Yet, regrettably, there no generally accepted pathological criteria for diagnosis malignancy, unanimity on a standard classification or nomenclature these tumors. What designated as papilloma by one pathologist may be called urothelioma urothelial, papillary, transitional cell, squamous cell carcinoma others. 11 It has been impossible to assess results various forms therapy compare epidemiologic, survival, mortality, other data. purpose this communication review areas disagreement propose tumor clinicopathologic value. Criteria Diagnosis Carcinoma Bladder Although 97% origin, and, in