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      标题:三种腔镜微创手术治疗复杂性输尿管结石疗效观察
      作者:喻小龙,单林林    西安市长安医院泌尿外科,陕西 西安 710016
      卷次: 2020年31卷7期
      【摘要】 目的 比较三种腔镜微创手术治疗复杂性输尿管结石的疗效,为患者的临床治疗提供指导。方法 选择 2017年 3月至 2019年 3月西安市长安医院泌尿外科收治的 98例复杂性输尿管结石患者作为研究对象,按照随机数表法将患者分为A组、B组和C组,A组 32例,采用后腹腔镜输尿管切开取石术(RLU)治疗,B组 33例,采用微通道经皮肾穿刺碎石取石术(MPCNL)治疗;C组 33例,采用经尿道输尿管镜碎石取石术(URL)治疗。比较三组患者的手术时间、住院费用、术中出血量、术后住院时间、手术成功率、结石清除率、血红蛋白(Hb)水平及并发症发生情况。结果 A组患者的手术时间、住院费用分别为(72.36±18.57) min、(1.08±0.33)万元,明显长于或高于B组的(59.65±16.51) min、(1.01±0.29)万元和C组的(52.37±13.76) min、(0.88±0.27)万元,术中出血量、术后住院时间分别为(43.51±14.37) mL、(3.51±0.86) d,明显少于B组的(58.13±15.24) mL、(4.35±1.14) d和C组的(60.66±16.45) mL、(3.93±1.52) d,差异均有统计学意义(P<0.05),而B组和C组的各手术指标比较差异均无统计学意义(P>0.05);治疗后,A组和B组患者的手术成功率分别为96.88%、93.94%,明显高于C组的78.79%,差异有统计学意义(P<0.05);A组和B组患者的结石清除率分别为 93.75%、90.91%,明显高于C组的 75.76%,差异有统计学意义(P<0.05),而A组和B组的手术成功率、结石清除率比较差异均无统计学意义(P>0.05);治疗后,三组患者的Hb水平比较差异无统计学意义(P>0.05);治疗后,A组患者的并发症总发生率为12.50%,明显低于B组的24.24%和C组的33.33%,差异均具有统计学意义(P<0.05),而B组和C组患者的并发症总发生率比较差异无统计学意义(P>0.05)。结论 复杂性输尿管结石患者采用后腹腔镜输尿管切开取石术术中出血量少、住院时间短,与微通道经皮肾穿刺碎石取石术相比,手术成功率和结石清除率相当,但并发症发生率低,值得临床推广。
      【关键词】 复杂性输尿管结石;后腹腔镜输尿管切开取石术;微通道经皮肾穿刺碎石取石术;经尿道输尿管镜碎石取石术;疗效;预后
      【中图分类号】 R693+.4 【文献标识码】 A 【文章编号】 1003—6350(2020)07—0871—04

Curative efficacy of three types of endoscopic minimally invasive surgery in treatment of complex ureteral calculi.YU Xiao-long, SHAN Lin-lin.

Department of Urology, Xi'an Chang'an Hospital, Xi'an 710016, Shaanxi, CHINA
【Abstract】 Objective To compare the effect of three kinds of minimally invasive endoscopic surgery in thetreatment of complex ureteral calculi. Methods A total of 98 patients with complicated ureteral calculi received inDepartment of Urology, Xi'an Chang'an Hospital from March 2017 to March 2019 were selected as research objects.The patients were divided into three groups according to the random number table method: group A (32 cases), groupB (33 cases), and group C (33 cases), which were treated with retroperitoneal laparoscopic ureterolithotomy (RLU), mi-crochannel percutaneous nephrolithotomy (MPCNL), transurethral ureteroscopic lithotripsy (URL), respectively. The

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