肾结石微创经皮肾穿刺取石术

Clinical investigation of minimally percutaneous niphrolithotomy for treatment of renal calculi

目的总结微创经皮肾穿刺取石术的治疗经验。方法 58例肾结石采用微创经皮肾穿刺取石治疗。结果结石取净率91.3%(53/58),平均住院时间7 d;无术中及术后迟发大出血。结论微创经皮肾取石术具有安全、创伤小、出血少,术后恢复快,取石较彻底等优点。

Objective To summarize the experience of mini - PCNL manegement for renal calculi. Methods The date of 58 patients with renal calculi who underwent minimally pereutaneous nephrolithotomy were retrospectively reviewed. Results 58 cases of calculi were taken in 53 eases（91.3%）, mean hospital stay was 7 days; No intraoperative and postop-erative hemorrhage delayed. Conclusion The results indicated that mini - PCNL has advantages of minimal trauma, less bleeding, stone thoroughly, rapid recovery and better effect.