ABSTRACT
Objective To investigate the efficacy of ureteroscopic pneumatic lithotripsy and percutaneous renal holmium laser lithotripsy in the treatment of upper ureteral calculi. Methods A total of 132 patients with upper ureteral calculi admitted to our hospital from December 2016 to December 2017 were randomly divided into observation group and control group, 66 cases in each group. The control group underwent ureteroscopic pneumatic lithotripsy, and the observation group used percutaneous nephrolithotomy holmium laser lithotripsy. The clinical efficacy, surgical index and complication rate between two groups were compared. Results The clinical efficacy of the observation group (90. 91％) was higher than that of the control group(75. 76％),and the difference was statistically significant(P ＜ 0. 05). The operation time of the observation group was (27. 53 ± 3. 97) minutes,which was shorter than (42. 59 ± 4. 34) minutes of the control group,and the postoperative blood loss was (18. 59 ± 5. 21) mL,which was less than (31. 68 ± 4. 72) mL of the control group, the difference was statistically significant(P ＜ 0. 05). There was no significant difference in postoperative hospital stay between observation group[(5. 31 ± 1. 62) days]and control group[(5. 28 ± 1. 48) days](P ＞ 0. 05). There was no significant difference in the incidence of complications between two groups (P ＞ 0. 05). Conclusion Percutaneous nephrolithotomy with holmium laser lithotripsy is more effective than pneumatic lithotripsy in the treatment of upper ureteral calculi. It can shorten the operation time, reduce the amount of bleeding, and has higher safety.