A Comparative Study on the Clinical Efficacy of Transurethral Ureteroscopic Lithotripsy and Retroperitoneal Laparoscopic Ureterolithotomy for Upper Ureteral Calculi
Objective To study the clinical efficacy of transurethral ureteroscopic lithotripsy and retroperitoneal laparoscopic ureterolithotomy for upper ureteral calculi.Methods The clinical data of 117 patients with upper ureteral calculi treated from January to October of 2016 in Central Hospital of Bazhong were collected.Those patients were divided into the hard lens group(n=67)and laparoscope group(n=50)according to the different methods of lithotomy.The stone clearance rate and complications were compared betwe...