A Prospective Study to Evaluate the Impact of Maximal Urethral Length Preservation Technique During Robotic Laparoscopic Prostatectomy on the Stretched Flaccid Penile Length and Continence

Stretched flaccid penile length (SFPL) was measured by a single male assessor at preoperative visit, and at the time of catheter removal (10 days post-surgery). The subjects were blinded to the measurements to prevent bias. Multiparametric MRI (MP-MRI) of the prostate were reviewed when available for surgical planning. All subjects underwent RALP with MULP using the technique previously published by Hamada et al. Continence defined as requiring no pads was assessed at 3 and 6 months postoperatively.