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目的:探讨输尿管镜气压弹道碎石治疗输尿管结石的疗效。方法:对498例输尿管结石行输尿管镜气压弹道碎石术治疗,观察其治疗效果。结果:输尿管上段结石气压弹道碎石率为75.5%(74/98),输尿管中段结石气压弹道碎石率为89.4%(160/179),输尿管下段结石气压弹道碎石率为97.7%(251/257)。输尿管结石总碎石成功率90.8%(485/534)。手术并发症8.0%(40/498)。结论:输尿管镜气压弹道碎石治疗输尿管结石是一种安全、有效、微创的治疗方法。
Objective: To investigate the efficacy of ureteroscopic pneumatic lithotripsy in the treatment of ureteral calculi. Methods: 498 cases of ureteral calculi underwent ureteroscopic pneumatic lithotripsy, the treatment effect was observed. Results: The rate of pneumatic lithotripsy was 75.5% (74/98) in the upper ureteral calculi, 89.4% (160/179) in the middle ureteral calculi, and 97.7% in the lower ureteral calculi (251 / 257). The total success rate of ureteral calculi was 90.8% (485/534). Surgical complications 8.0% (40/498). Conclusion: Ureteroscopic pneumatic lithotripsy for the treatment of ureteral calculi is a safe, effective and minimally invasive treatment.