This study will enroll male patients with bladder cancer who will undergo robot-assisted radical cystectomy with orthotopic ileal neobladder. The patients will be distributed into two comparable groups according to surgical procedures: non nerve sparing group and lateral prostate capsule sparing group. Patient demographics and pathologic, perioperative, functional, and oncologic outcomes will be compared between the two groups.
To compare the perioperative, functional, and oncologic outcomes between non nerve sparing and lateral prostate capsule sparing robot-assisted radical cystectomy with orthotopic ileal neobladder in male patients with bladder cancer.