To compare the perioperative, functional, and oncologic outcomes between non nerve sparing and nerve sparing robot-assisted radical cystectomy with orthotopic ileal neobladder in male patients with bladder cancer.
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 nerve sparing group. Patient demographic and pathologic, perioperative, functional, and oncologic outcomes will be compared between the two groups.
Study Type
OBSERVATIONAL
Enrollment
100
When resect the bladder and prostate, the neurovascular bundles around the prostate will be preserved.
Sun Yat-sen Memorial Hospital, Sun Yat-sen University
Guangzhou, Guangdong, China
day-time continence rate
Patients were considered continent when they required 0 or 1 safety pad during the day-time.
Time frame: 6 months
night-time continence rate
Patients were considered continent when they required 0 or 1 safety pad during the night.
Time frame: 6 months
postoperative sexual function
The sexual function are evaluated by the International Index of Erectile Function-5 (IIEF-5).
Time frame: 6 months
perioperative complication rate
Time frame: 3 months
operative time
Time frame: 24 hours
estimated blood loss
Time frame: 24 hours
overall survival
Time frame: 1 year
recurrence-free survival
Time frame: 1 year
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.