Clinical efficacy on transurethral flexible ureteroscopey for two-step precise method treatment of parapelvic cyst / 中国内镜杂志

ABSTRACT

Objective To observe ransurethral flexible ureteroscopey for two-step precise method treatment of parapelvic cyst. Methods From May 2014 to November 2015, 23 patients of parapelvic cyst underwent a ransurethral flexible ureteroscopey for two-step precise method treatment, then analyze the clinical data of patients, observe the therapeutic effect. Results All patients underwent primary surgery successfully while 4 cases among them were confirmed as urine level puncture calyceal diverticulum treated with flexible ureteroscopy diverticulum expand drainage, the other 19 cases were confirmed as renal cyst and treated with cyst incision drainage successfully. The hemoglobin before and after surgery showed no changes. With no blood transfusion, the average postoperative hospitalization time was 2 d. 1 day after surgery, KUB was to locate the DJ tube position; 1 month later, ultrasound or CT check show that the cyst volume was significantly reduced, postoperative follow-up range from 6 months to 1 year. All the patients had no long-term complications. Conclusion Ransurethral flexible ureteroscopey for two-step precise method treatment of parapelvic cyst and renal pelvis lamp beside diverticulum provide a clear direction for the next operation. It's simple operation with no significant complications and recovered quickly, which is an ideal method for the treatment of renal pelvic.