Erectile dysfunction criteria of 131,350 patients after open, laparoscopic, and robotic radical prostatectomy

Comparing post-radical prostatectomy erectile function rates among different techniques has always been a challenge in urology. This difficulty is due to the heterogeneity of studies, mainly in relation to the type of erectile function classification criteria used. The aim is to apply a new evidence-gathering methodology, called reverse systematic review, to compare erectile function rates among retropubic radical prostatectomy, laparoscopic radical prostatectomy, and robot-assisted radical prostatectomy, considering the diversity of classification criteria.