title: Methodology for endoscopic treatment of ureteral calculi.
abstract: The records of 27 patients undergoing endoscopic treatment of ureteral calculi were reviewed. The percutaneous nephrostomy approach was used for calculi located above the iliac vessels, while the transurethral approach was used for those below the iliac vessels. The success rates achieved for these calculi were 82.3 and 90.0 per cent, respectively. Endoscopic treatment has proved to be safe and effective in patients with ureteral stones.
mesh_terms: D000328:Adult; D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D009403:Nephrostomy, Percutaneous; D014513:Ureter; D014514:Ureteral Calculi / Q000628:therapy*