Task: Answer Verification
Input (English): Question: Is routine ureteral stenting necessary after ureteroscopy and ureteropyeloscopy : a randomized trial?
Answer: Routine ureteral stenting does not appear to be warranted in those patients who do not require ureteral dilation during ureteroscopic procedures. Ureteral stent placement following ureteroscopy may be avoided, thereby reducing operative time, surgical costs, and patient morbidity.
Output (English): no