Ureteroscopic Lithotripsy (URSL) is a minimally invasive procedure designed to treat stones located in the ureter, the tube that connects the kidney to the bladder. It’s an effective method for managing smaller stones that cause pain, block urine flow, or lead to infections.

During URSL, a thin, flexible ureteroscope is inserted through the urethra and bladder, reaching the stone’s location. The surgeon visualizes the stone using a camera attached to the ureteroscope and then uses laser or other energy sources to break the stone into smaller, passable fragments. These fragments are either removed with special baskets or allowed to pass naturally through the urine.

The procedure is usually performed under general or spinal anesthesia and takes about 30 to 90 minutes, depending on the stone’s size and location. Most patients can go home the same day. Recovery is generally quick, with many resuming normal activities within a few days.