Urothelial Carcinoma : Radical Cystectomy

Comments:
Radical cystectomy specimen showing a single large hemorrhagic tumor attached to the bladder wall with a narrow base. It was invasive high-grade papillary urothelial carcinoma (Stage pT2; invasion of Detrusor muscle) with glandular differentiation. Extensive urothelial carcinoma-in-situ was also seen.