URS

URS or ureteroscopy is a minimally invasive surgical procedure where a small telescope or ureterscope is inserted into the ureter via the urethra to remove stones. The stones are broken down into smaller pieces using a laser. These fragments are then removed using the grasping devices. URS has a very high success rate of removing stones in the lower and upper ureter as well as the kidneys. Only about 15% of the cases may need additional intervention.

Laser lithotripsy

Laser lithotripsy is a non-invasive procedure where a laser is used to break apart stones within the urinary tract. The fragmented stones are either removed using a ureteroscope or passed out of the body through urine. Laser lithotripsy is performed if other non-surgical treatments for kidney stones have failed. The procedure is also performed if the kidney stones are too large, irregularly shaped or are causing damage to the surrounding tissue. Laser lithotripsy is often performed in combination with ureteroscopy or URS.

DJ stenting

A DJ or double ‘J’ stent is a small tube that is placed in the area between the kidney and urinary bladder to ensure that the ureter is open and free from blockages. The unique shape and structure of the DJ stent allows the ureter to retain its shape and urine to pass through. The stent is used to help the ureter dilate and prevent strictures or narrowing of the tube. A DJ stent is typically put in place after the treatment of kidney stones. Once the stones have been broken down, the stent is inserted to prevent any complications during the healing process. The stent also plays a role in the passage of kidney stone fragments.