中华临床医师杂志(电子版)
中華臨床醫師雜誌(電子版)
중화림상의사잡지(전자판)
CHINESE JOURNAL OF CLINICIANS(ELECTRONIC VERSION)
2013年
22期
9937-9940
,共4页
郎金田%陈美元%江昱%崔刚%张志坚%乔弘宇%邢念增
郎金田%陳美元%江昱%崔剛%張誌堅%喬弘宇%邢唸增
랑금전%진미원%강욱%최강%장지견%교홍우%형념증
输尿管结石%腹腔镜外科手术%腹膜后
輸尿管結石%腹腔鏡外科手術%腹膜後
수뇨관결석%복강경외과수술%복막후
Ureteral calculi%Laparoscopic surgical procedures%Retroperitoneal
目的:研究并改进后腹腔镜输尿管切开取石术的手术技术。方法结合手术录像和病历资料,分析和总结39例后腹腔镜输尿管切开取石术的技术细节,将镜下手术过程分解为四部分:结石定位、切开取石、留置支架管、镜下缝合,分析影响手术时间和效果的技术因素。结果39例手术均顺利取净结石,手术时间33~236(114.0±64.4)min,包括结石定位9~85 min;切开取石6~50 min;留置支架管4~105 min,其中单导丝法33例(35.2±30.4)min,双导丝法6例(5.3±2.0)min,P=0.018;镜下缝合9~60 min。以腰大肌和肾下极为参照寻找结石,自结石上方向下纵行切开扩张的输尿管,双导丝法置管,和使用合适长度的缝线镜下缝合,是快速完成手术的关键。术中出血微量,术中、术后无严重并发症。结论通过结合手术录像进行后腹腔镜输尿管切开取石术的技术分析,可以找到快速完成手术的方法。后腹腔镜输尿管切开取石术可作为输尿管中上段复杂性及较大结石的一线治疗方法。
目的:研究併改進後腹腔鏡輸尿管切開取石術的手術技術。方法結閤手術錄像和病歷資料,分析和總結39例後腹腔鏡輸尿管切開取石術的技術細節,將鏡下手術過程分解為四部分:結石定位、切開取石、留置支架管、鏡下縫閤,分析影響手術時間和效果的技術因素。結果39例手術均順利取淨結石,手術時間33~236(114.0±64.4)min,包括結石定位9~85 min;切開取石6~50 min;留置支架管4~105 min,其中單導絲法33例(35.2±30.4)min,雙導絲法6例(5.3±2.0)min,P=0.018;鏡下縫閤9~60 min。以腰大肌和腎下極為參照尋找結石,自結石上方嚮下縱行切開擴張的輸尿管,雙導絲法置管,和使用閤適長度的縫線鏡下縫閤,是快速完成手術的關鍵。術中齣血微量,術中、術後無嚴重併髮癥。結論通過結閤手術錄像進行後腹腔鏡輸尿管切開取石術的技術分析,可以找到快速完成手術的方法。後腹腔鏡輸尿管切開取石術可作為輸尿管中上段複雜性及較大結石的一線治療方法。
목적:연구병개진후복강경수뇨관절개취석술적수술기술。방법결합수술록상화병력자료,분석화총결39례후복강경수뇨관절개취석술적기술세절,장경하수술과정분해위사부분:결석정위、절개취석、류치지가관、경하봉합,분석영향수술시간화효과적기술인소。결과39례수술균순리취정결석,수술시간33~236(114.0±64.4)min,포괄결석정위9~85 min;절개취석6~50 min;류치지가관4~105 min,기중단도사법33례(35.2±30.4)min,쌍도사법6례(5.3±2.0)min,P=0.018;경하봉합9~60 min。이요대기화신하겁위삼조심조결석,자결석상방향하종행절개확장적수뇨관,쌍도사법치관,화사용합괄장도적봉선경하봉합,시쾌속완성수술적관건。술중출혈미량,술중、술후무엄중병발증。결론통과결합수술록상진행후복강경수뇨관절개취석술적기술분석,가이조도쾌속완성수술적방법。후복강경수뇨관절개취석술가작위수뇨관중상단복잡성급교대결석적일선치료방법。
Objective To investigate and improve the surgical techniques in retroperitoneal laparoscopic ureterolithotomy (RLUL). Methods According the medical records and operation video, the surgical technique of RLUL with details of 39 cases were analyzed. The laparoscopic operative time was divided into 4 phases, as stone localization, stone retrieval, stent placing, and ureter incision suturing and ending. The factors which influence the operative time and outcomes were analyzed. Results The stone-free rate was 100%(39/39).The operative time was (114±64.4) min (33-236 min), including stone location(9-85 min);stone retrieval(6-50 min);stent placing(4-105 min), it was (35.2±30.4) min in single wire method (n=33), and (5.3±2.0) min in double wires method (n=6), P=0.018; ureter incision suturing(9-60 min). The key points of promptly completing the operation are:First, finding the ureteral stones with reference to the psoas muscle and the lower pole of kidney;Second, opening the dilated ureter longitudinally proximal to the stone and then down to it; Third, adopting two-wires method in stenting;Four, closing the ureter with suture of proper length. The blood loss was minimal. No major complication was found perioperatively. Conclusions The key points of surgical techniques in RLUL could be found through technical analysis with video review. Operative time and technical difficulty can be reduced following with technical improvements. RLUL could be the first line therapy for the complicated and large stones in proximal/middle ureter.