Retrograde Intrarenal Surgery, commonly known as RIRS, is a retrograde ureteroscopic technique for extracting kidney stones. In this procedure, surgeons make the urethra the pathway to reach the kidneys. It is a minimally invasive technique that involves no cuts or holes. The surgeons use an optic endoscope to reach the kidneys and locate the stones and then use a laser to reduce the stones to dust. This technique is generally used in cases of large or complex stones that lithotripsy can’t treat. RIRS has high success rates, and the risk of complications is close to zero. Get in touch with Pristyn Care’s experienced urologists to get the best RIRS surgery in the country.