CPT® Code 52342

Cystourethroscopy; with treatment of ureteropelvic junction stricture (eg, balloon dilation, laser, electrocautery, and incision)

The procedure described by CPT® Code 52342 involves cystourethroscopy, which is a minimally invasive surgical technique used to visualize and treat conditions affecting the ureter and the ureteropelvic junction (UPJ). During this procedure, a cystourethroscope—a specialized endoscopic instrument—is inserted through the urethra and advanced into the bladder, allowing the physician to access the ureter. The primary purpose of this procedure is to address strictures, which are narrowings that can occur in the ureter or at the junction where the ureter meets the kidney (UPJ). These strictures can lead to obstruction and may cause significant complications, including pain, urinary tract infections, and kidney damage. The treatment options during this procedure may include balloon dilation, which involves the use of a balloon catheter to widen the narrowed area; laser therapy, which utilizes focused light energy to cut or vaporize tissue; electrocautery, which employs electrical current to remove or shrink tissue; and incision techniques that involve cutting through the stricture to restore normal urine flow. The procedure is performed under ureteroscopic control, ensuring precision in navigating the urinary tract and effectively treating the stricture. The ultimate goal is to alleviate the obstruction, restore normal urinary function, and prevent further complications associated with ureteral strictures.