title: Ureteral stones.
abstract: Ureteral surgery is complicated and technically difficult. Flexibility in operative procedures is necessary because the location of calculi can change intraoperatively. Complications occur, and a comprehensive understanding of corrective measures is required to address them adequately as they arise.
mesh_terms: D006801:Humans; D007082:Ileum / Q000637:transplantation; D011183:Postoperative Complications / Q000601:surgery; D013524:Surgical Flaps; D014513:Ureter / Q000033:anatomy & histology; D014514:Ureteral Calculi / Q000601:surgery*; D001743:Urinary Bladder / Q000601:surgery