Prostate MRI is also used for surgical planning for men undergoing robotic prostatectomy. Importantly, the risk of erectile dysfunction after brachytherapy is less than after radical prostatectomy. Secondary anorgasmia is close to 50% among males undergoing prostatectomy; 80% among radical prostatectomies. Irving was diagnosed with prostate cancer in 2007 and subsequently had a radical prostatectomy. In 2000, the first robot-assisted laparoscopic radical prostatectomy was performed. Pelvic floor muscle training can speed recovery of urinary incontinence following prostatectomy. Any form of epididymitis can be caused by genito-urinary surgery, including prostatectomy and urinary catheterization. A radical prostatectomy is performed due to malignant cancer. These nerves are susceptible to injury following prostatectomy or genital surgery. A frequent complication to prostatectomy was epididymitis. In March 1938, He underwent a major emergency prostatectomy. The Gibbon catheter has largely obviated the necessity of performing emergency prostatectomy. Radical retropubic prostatectomy was developed in 1983 by Patrick Walsh. Rectoceles in men are uncommon, and associated with prostatectomy.