A simple technique to change an obstructed ureteral stent in patients with an ileal conduit.
case_series · Level IV
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Abstract
PURPOSE: We describe a simple technique to replace an obstructed ureteral stent in patients with an ileal conduit and ureteral stenosis. MATERIALS AND METHODS: Our study included 4 patients with an ileal conduit and ureteral stenosis. A total of 10 obstructed ureteral stents were replaced with a new stent using this simple technique under radiographic guidance. RESULTS: All obstructed ureteral stents were successfully replaced with a new stent without endoscopy, percutaneous nephrostomy or any special devices. CONCLUSIONS: Our technique is simple, easy and highly successful for changing an obstructed ureteral stent.