Recovery of Baseline Erectile Function in Men Following Radical Prostatectomy for High-Risk Prostate Cancer: A Prospective Analysis Using Validated Measures

In this study, 23.5% of men recovered to baseline EF. Of those who underwent bilateral neurovascular bundle preservation robotic radical prostatectomy, 70% recovered baseline EF; however, this accounted for only 9.6% of all patients. Only 4% of men who underwent non-neurovascular bundle preservation had baseline recovery with phosphodiesterase type 5 inhibitors up to 36 months. There was significant improvement after use of second- or third-line therapies, indicating the need for earlier institution of these treatment modalities.