What Is Minimally Invasive Urologic Surgery? Minimally invasive urologic surgery is the latest in diagnostic and treatment techniques for people with disorders or diseases of the: Kidneys Bladder Prostate Surgeons use small tools through tiny keyhole cuts to diagnose and treat kidney stones, prostate cancer, and other urologic problems. Benefits of Minimally Invasive Urology Surgery Minimally invasive, robotic techniques in the field of urology can reduce: Post-op pain Healing time Side effects