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胆管结石胆管炎 腹腔镜联合胆管镜钬激光治疗肝表里胆管结石的临床讨论

点击:0时间:2021-07-14 22:28:36

殷耀华+刘国生+蔺晖琦+尹照成+黄眷杰

[摘要] 意图 评论腹腔镜联合胆管镜、钬激光医治肝表里胆管结石的临床作用。 办法 回忆性剖析本院收治的50例肝表里胆管结石患者,依据手术办法将一切患者分为实验组和对照组各25例,对照组行传统开腹手术,实验组选用腹腔镜联合胆管镜、钬激光手术,比较两组患者的临床医治作用。 成果 对照组患者术中均匀出血量为(310±50)ml,术后排气时刻为(45±5)h,住院时刻为(12±2)d,术后呈现切断感染3例,肠粘连2例,术后走“T”管造影发现胆管残留结石4例;实验组患者术中均匀出血量为(90±15)ml,术后排气时刻为(23±4)h,住院时刻为(8±1.5)d,术后胆管残留结石1例。两组间比较,差异有计算学含义(P<0.05)。 定论 腹腔镜联合胆管镜、钬激光医治肝表里胆管结石安全有用,值得推广应用。

[关键词] 腹腔镜;胆管镜;钬激光;肝表里胆管结石

[中图分类号] R575.7[文献标识码] B[文章编号] 1674-4721(2014)03(c)-0162-02

Clinical study of laparoscope combined with choledochoscope,holmium laser in the treatment of intrahepatic and extrahepatic bile duct stones

YIN Yao-hua LIU Guo-sheng LIN Hui-qi YIN Zhao-cheng HUANG Juan-jie

Department of General Surgery,Qingxi Hospital of Dongguan City in Guangdong Province,Dongguan523660,China

[Abstract] Objective To investigate the clinical effect of laparoscopy combined with choledochoscopy and holmium laser in the treatment of intrahepatic and extrahepatic bile duct stones. Methods 50 cases of hepatolithiasis patients admitted to our hospital were analyzed retrospectively,and they were divided into experimental group(25 cases) and control group(25 cases) according to the operation mode,control group received traditional open operation,the experimental group used laparoscope combined with choledochoscope,holmium laser operation,the clinical treatment effects was compared between the two groups. Results The hemorrhage during operation in control group was(310±50)ml,the anus exhaust time after operation was(45±5)h,the hospitalization time was(12±2)d,postoperative incision infection were 3 case and intestinal adhesion were 2 cases,postoperative "T" tube was found in 4 cases of biliary residual stones.The hemorrhage during operation in experimental group was(310±50)ml,the anus exhaust time after operation was(23±4)h,the hospitalization time was(8±1.5)d,one case of postoperative residual biliary tract stones.Compared with the two groups,the differences of two groups were all statistically significant(P<0.05). Conclusion Laparoscope combined with choledochoscope,holmium laser in the treatment of intrahepatic and extrahepatic bile duct stones is safe and effective,and is worthy of popularization and application.

[Key words] Laparoscope;Choledochoscope;Holmium laser;Intrahepatic and extrahepatic bile duct stones

肝表里胆管结石病因较杂乱,结石所在方位及结石的形状和数量也各不相同,给外科手术形成较大困难,现在手术医治肝表里胆管结石办法多,但术后残留结石和复发率均较高[1-2]。跟着腹腔镜技能的开展,腹腔镜联合胆管镜、钬激光为医治供给了新的手法,此手术办法属微创手术,安全性高,伤口小,术后康复快,残留结石率低[3-5]。本研讨旨在评论腹腔镜联合胆管镜、钬激光医治肝表里胆管结石的临床作用,现报导如下。

1 材料与办法

1.1 一般材料

回忆性剖析本院2011年10月~2013年7月收治的50例肝表里胆管结石患者的临床材料,一切患者除肝胆相关疾病外无其他严峻随同疾病。依据手术办法的不同,将一切患者分为实验组和对照组,每组各25例。对照组中,男性9例,女人16例;年纪最大74岁,最小31岁,均匀(42.4±3.1)岁。实验组中,男性7例,女人18例;年纪最大68岁,最小29岁,均匀(39.3±2.9)岁。两组患者在年纪、性别等一般材料方面比较,差异无计算学含义(P>0.05),具有可比性。

1.2 医治办法

对照组选用传统开腹手术切除胆囊,合作胆管镜取出结石,未运用钬激光。实验组选用腹腔镜、胆管镜联合钛激光手术,具体步骤:①气管插管全麻,选用腹腔镜下行胆囊切除,切开胆总管。②用胆管镜调查胆管状况,先调查肝总管,左右肝管及肝内二、三级胆管,如肝内胆管扩张,可调查三级胆管,具体记载结石所在方位、形状、数量,用取石网将结石取出,细微的结石可选用尿管冲刷吸出;如结石过大或结石嵌顿无法用取石网取出者,则运用钬激光先将结石击碎,再将结石取出或冲刷吸出。③胆管镜置于胆总管下段,将下段结石取出。④使用胆管镜细心检查肝表里胆管,特别是肝内细微胆管,做到将结石取尽,避免结石残留。⑤正确放置“T”管引流,并细心缝合胆总管。⑥清洗腹腔,缝合切断,完结手术。⑦术后1个月如期拔除“T”管。

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1.3 计算学办法

选用SPSS 11.5计算软件对相关数据进行剖析,计量材料选用t查验,计数材料选用χ2查验及Fisher切当概率法,以P<0.05为差异无计算学含义。

2 成果

手术均获成功,未呈现胆总管损害、胆瘘等严峻并发症,两组患者均治好出院。对照组患者术中出血(310±50)ml,术后排气时刻为(45±5)h,住院时刻为(12±2)d,术后呈现切断感染3例,肠粘连2例,术后走“T”管造影发现胆管残留结石4例,后再次行胆管镜手术取净,术后随访6个月,复发1例。实验组患者中出血(90±15)ml,术后排气时刻为(23±4)h,住院时刻(8±1.5)d,术后胆管残留结石1例,为右肝内胆管结石(右后叶),胆管镜及钛激光无法到达的肝内三级胆管;1例呈现切断感染及脂肪液化,经换药对症症处理后切断愈合,无肠粘连现象发作,术后随访6个月,肝外胆管未见有复发结石者。两组间比较,差异均有计算学含义(P>0.05)。

3 评论

腹腔镜联合胆管镜、钬激光为医治肝表里胆管结石供给了新的手法,本研讨选用腹腔镜联合胆管镜、钬激光技能,术顶用胆管镜可细心调查肝表里胆管所在的方位及结石数量,再用取石网篮取石,并重复冲刷;结石较大者先用钬激光将结石破坏后取出,可减小伤口,对胆管损害小;使用胆管镜直视下取石,避免了开腹手术取石钳、刮匙对胆管的机械性损害,并且结石取净率高,并发症少。依据研讨成果发现,与传统开腹手术切除胆囊并合作胆管镜手术比较,腹腔镜联合胆管镜、钬激光医治肝表里胆管结石具有以下长处:切断小而漂亮、微创、胃肠功能康复快、进食早、下床早、术后住院时刻短、结石残留率低。钬激光为现在最新的外科激光手术,在很多的激光仪器中独具四大特色:有用切开、气化软组织、凝结止血、破坏结石,因而伤口小、安全、碎石成功率高。腹腔镜联合胆管镜、钬激光医治肝表里胆管结石属微创手术,此手术具有安全性高、对患者伤口小、术后康复快、缩短住院时刻、残留结石率低、复发率低一级长处,表现了社会效益方面的巨大潜力,也带来较好的经济效益[6-10]。因而,本研讨以为腹腔镜联合胆管镜医治胆管结石充分表现了微创技能在胆管外科中的优越性,胆管镜下钬激光碎石为胆管残石的医治供给了一种新的挑选,具有推广应用价值。

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(收稿日期:2014-01-23本文修改:袁成)

[基金项目] 广东省东莞市医疗卫生科技方案一般项目(201210515015122)

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