This document discusses prostatectomy procedures including simple and radical prostatectomy. Simple prostatectomy involves removing part of the prostate for benign conditions, while radical prostatectomy removes the entire prostate and surrounding tissues for prostate cancer. The document describes different approaches for radical prostatectomy including radical perineal, supra pubic, and retro pubic. Key instruments used in prostatectomy are also listed such as retractors, forceps, scissors, and hemoclip appliers.