
Keywords: سونوگرافی ترانسکتال; Bladder carcinoma; Cystectomy; Sexual function preserving; Prostate sparing; Neobladder; BC; bladder cancer; BCG; bacillus Calmette-Guérin; CSM; Cancer specific mortality; CSS; Cancer specific survival; CIS; carcinoma in situ; CIC; clean intermittent cat