CPT® Code 52343

The procedure described by CPT® Code 52343 involves cystourethroscopy, which is a minimally invasive surgical technique used to visualize and treat conditions affecting the urethra and bladder. Specifically, this code pertains to the treatment of intra-renal strictures, which are narrowings that occur within the renal pelvis or ureter. During the procedure, a cystourethroscope—a specialized instrument equipped with a camera and light—is inserted through the urethra and advanced into the bladder and ureter. This allows the physician to directly observe the stricture. The treatment options for addressing the stricture include balloon dilation, laser therapy, electrocautery, and incision techniques. These methods aim to widen the narrowed area, restore normal urine flow, and alleviate any associated symptoms. The procedure is performed under ureteroscopic control, ensuring precision in navigating the urinary tract and effectively treating the stricture. Following the intervention, a temporary indwelling stent may be placed to maintain patency at the surgical site, facilitating recovery and preventing complications.