欧光武等
[摘要] 意图 点评腹腔镜下胆总管切开取石并Ⅰ期缝合医治胆总管结石并胆囊炎的有用性及安全性。 办法 回忆性剖析本院肝胆外科2010 年7月~2014 年6月收治的行腹腔镜下胆总管切开取石的85例患者的临床材料,将患者依据胆总管不同的处理办法分为两组,其间研讨组为胆总管Ⅰ期缝合组(41例),对照组为胆总管留置T管引流组(44例),比较两组的医治作用、手术时刻、术中出血量、住院费用、结石残留率、术后并发症发作率等。 成果 两组均未见结石残留。两组的手术时刻、术中出血量差异均无统计学含义(P>0.05);两组的胆汁瘘发作率差异无统计学含义(P>0.05),研讨组的血电解质紊乱发作率低于对照组(P<0.05);研讨组的术后住院时刻、康复正常日子时刻显着短于对照组,住院费用显着低于对照组(P<0.05)。 定论 腹腔镜胆总管切开取石并Ⅰ期缝合术医治胆总管结石并胆囊炎的作用切当,具有术后康复快、费用低、并发症发作率低一级长处,是医治胆总管结石并胆囊炎的一种有用而安全的手术办法。
[关键词] 腹腔镜;胆总管切开取石;Ⅰ期缝合
[中图分类号] R575.6+2 [文献标识码] A [文章编号] 1674-4721(2015)02(a)-0024-03
Study on effect and safety of laparoscopic choledocholithotomy combined with suture in period Ⅰ treating common bile duct stone complicated with cholecystitis
OU Guang-wu LIANG Ri-guang HUANG Yan-jin LIANG Yongr-ren LIAO Jun-ping
Area 2 of Department of Hepatobiliary Surgery,People′s Hospital of Gaozhou City in Guangdong Province,Gaozhou 525200,China
[Abstract] Objective To evaluate the effectiveness and safety of laparoscopic choledocholithotomy combined with suture in period Ⅰ treating common bile duct stone complicated with cholecystitis. Methods The clinical data of 85 patients with laparoscopic choledocholithotomy treated in department of hepatobiliary surgery of our hospital from July 2010 to June 2014 were retrospectively analyzed.The patients were divided into the two groups according to a different approach of common bile duct.The study group (n=41) was the suture in period Ⅰ of common bile duct,the control group (n=44) was the T-tube drainage of common bile duct,the treatment effect,the operation time,the hospital stay,the amount of bleeding during operation,the cost of hospitalization,the residual stone rate,the incidence rate of postoperative complication in the two groups were compared. Results The two groups had no residual stones.There was no statistical difference of the operation time,the amount of bleeding during operation in the two groups (P>0.05);there was no statistical difference of the incidence rate of biliary fistula in the two groups (P>0.05);the incidence rate of blood electrolyte disturbance in the study group was lower than that in the control group (P<0.05);the hospital stay after operation,the recovery time of normal life in the study group was shorter than that in the control group respectively,the cost of hospitalization in the was lower than that in the control group (P<0.05). Conclusion Laparoscopic choledocholithotomy combined with suture in period Ⅰ treating common bile duct stone complicated with cholecystitis has exact effect,and it has advantages of faster postoperative recovery,lower cost,lower the incidence rate of complication and so on.It is an effective and safe surgical method treating common bile duct stone complicated with cholecystitis.
[Key words] Laparoscope;Choledocholithotomy;Suture in period Ⅰ
胆石症(cholelithiasis)不仅是我国也是国际范围内的常见的胆管体系疾病[1],按结石发作的部位不同,可分为胆囊结石、胆总管结石、肝胆管结石,其间胆总管结石是一种常见病,多坐落胆总管的中下段,其医治办法首要为手术取石、免除胆管梗阻、改进肝功能,而手术办法有很多种,包含传统的手术办法“开腹胆总管切开取石、T管引流”、近几年展开的“腹腔镜胆总管切开取石+T管引流”“腹腔镜胆总管切开取石、Ⅰ期缝合”,其间“腹腔镜胆总管切开取石+T管引流”已被证明是一种有用而安全的手术办法[2-3]。本院从2009年开始行“腹腔镜胆总管切开取石”手术,并依据术中状况,断定是否行胆总管Ⅰ期缝合或留置T管引流。现将两种手术办法的相关状况加以总结,旨在点评“腹腔镜胆总管切开取石并Ⅰ期缝合”的有用性及安全性。
1 材料与办法
1.1 一般材料
挑选2010年7与~2014年6月因“胆总管结石并胆管炎”而在本院行“腹腔镜下胆总管切开取石”的85例患者。将患者依据胆总管处理办法分为研讨组(胆总管Ⅰ期缝合组)41例、对照组(胆总管T管引流组)44例。研讨组:男性28例,女人13例,年纪33~75岁,均匀(53.13±10.64)岁。对照组:男性30例,女人14例,年纪29~72岁,均匀(54.76±10.37)岁。两组患者的年纪、性别等目标差异无统计学含义(P>0.05),具有可比性。一切病例术前均行CT及超声查看,承认存在胆总管结石,且胆总管直径均>1.0 cm,其间78例兼并胆囊结石及胆囊炎,对兼并胆囊结石及胆囊炎的患者,一起切除行胆囊切除;一切病例术后均复查上腹部CT、血电解质、肝肾功能等,且对留置T管的患者加做“T管造影查看”。
1.2 手术办法
一切患者均选用气管插管全身麻醉,树立CO2气腹,气腹压力为14 mm Hg (1 mm Hg=0.133 kPa),然后按经典腹腔镜胆囊切除(LC)4孔法树立戳卡。关于兼并胆囊结石或胆囊炎者,惯例切除胆囊,用电凝钩纵行切开胆总管前壁少量后再用剪刀恰当扩展切断至1.5 cm,若结石较大者,切断恰当延伸。术顶用胆管镜取出结石,并探查证明十二指肠乳头晓畅性及缩短性杰出。用取石袋套住结石,将胆囊及结石取出体外。研讨组、对照组对胆总管缝合采纳不同的办法。一切均于温氏孔放置硅胶引流管做腹腔引流,便于术后调查病况,并由右腋前哨戳孔引出体外固定。
1.2.1 研讨组(经腹腔镜胆管探查+胆总管Ⅰ期缝合) 尽量削减胆管镜或取石篮对胆管和十二指肠乳头的重复影响而形成对其的机械性损害。在保证无结石残留后,用4-0可吸收抗菌薇乔缝线全层连续缝合胆总管切断,边距1.5 mm,针距3 mm。
1.2.2 对照组(经腹腔镜胆管探查+T管引流) 依据胆总管内径的巨细,置入20号或22号T管,用4-0可吸收抗菌薇乔缝线全层连续缝合胆总管切断而固定T管,边距1.5 mm,针距3 mm,T管由锁骨中线肋缘下切断引出体外固定。
1.3 调查目标
调查记载两组患者的手术时刻、手术出血量、术后出血、术后住院时刻、住院费用、肝功能改变、结石残留、并发症发作率及康复正常日子时刻。
1.4 统计学处理
数据选用SPSS 17.0软件进行统计剖析,计量材料以x±s标明,选用t查验,计数数据选用χ2查验,以P<0.05为差异有统计学含义。
2 成果
2.1 两组医治作用、手术时刻及术中出血量的比较
一切患者术后均复查肝肾功能及上腹部CT以了解其术前、术后的改变。两组均未见结石残留。两组的手术时刻、术中出血量差异均无统计学含义(P>0.05)(表1)。
表1 两组手术时刻、术中出血量的比较(x±s)
2.2 两组术后首要并发症发作状况的比较
两组术后均未呈现腹腔、胆管出血,切断感染及切断疝等并发症,研讨组呈现胆汁瘘1例,通过晓畅引流,治好出院,对照组未呈现胆汁瘘,两组的胆汁瘘发作率差异无统计学含义(P>0.05),研讨组的血电解质紊乱发作率低于对照组(P<0.05)(表2)。
表2 两组术后首要并发症发作率的比较[n(%)]
2.3 两组术后住院时刻、住院费用、康复正常日子时刻的比较
研讨组的术后住院时刻、康复正常日子时刻显着短于对照组,住院费用显着低于对照组(P<0.05),研讨组的经济及社会作用显着优于对照组(表3)。
表3 两组术后住院时刻、住院费用、康复正常日子时刻的比较(x±s)
3 评论
胆管体系结石是普外科常见疾病,胆管体系结石包含肝内胆管结石和肝外胆管结石两种类型,肝内胆管结石发病率低于肝外胆管结石,肝外胆管结石又包含肝总管结石、胆囊结石及胆总管结石[4]。
胆总管结石患者常并发胆管感染,一般应活跃行手术取石医治。开腹胆总管探查及“T”管引流术是医治胆总管结石的传统办法,这种办法相比照较稳妥、有用,可是它对机体有显着损害,可能呈现术后腹腔脏器粘连、切断裂开等[5],高龄患者及一起患有其他根底疾病的患者,如高血压、糖尿病等术中、术后呈现风险的概率更高。跟着外科技能的开展,腹腔镜及内镜的呈现,逐步呈现了腹腔镜胆总管切开取石术的微创手术办法,该术式最早由Stoker等报导,该术式现在已成为医治胆总管结石的常用办法[6-7],但关于是否留置T管仍存在必定的争议。
T管引流作为传统的办法有其合理性及优势,但其术后并发症率也不行忽视[8],可到达4%~16.4%[9],常见的并发症有T管掉落、拔管后胆汁瘘、逆行胆管感染、胆管出血和胆汁性腹膜炎等,且经T管引流形成的很多胆汁丢掉常可导致血电解质紊乱[10]、消化才能削弱等;别的,长时刻引流还会给患者带来严峻的心思担负及经济担负[11]。拔出T管时患者还需面临发作率高达19%的胆汁瘘并发症[12],可见,留置T管引流并不是微创年代的最佳挑选[13]。
Ambreen等[14]的研讨发现,手术过程中,在取尽胆管结石及胆总管下段晓畅的状况下,无论是T管引流仍是胆总管Ⅰ期缝合,均不增高胆汁瘘的发作率,但行胆总管Ⅰ期缝合能够缩短住院时刻[15-18],下降住院费用,并改进患者的围术期日子状况。本研讨再次证明以上的观念,研讨组的术后住院时刻、康复正常日子时刻显着短于对照组,住院费用显着低于对照组(P<0.05)两组的胆汁瘘发作率差异无统计学含义(P>0.05);两组术后均未呈现腹腔、胆管出血,切断感染及切断疝等并发症,标明在清晰胆管无剩余结石的状况下,腹腔镜胆总管切开取石后Ⅰ期缝合是安全、有用的,但手术过程中,需细心、当心操作,尽量削减对胆管的损害,胆管镜查看细心,防止结石残留,一起需求挑选适合的病例,本研讨所挑选的病例胆总管直径均≥1.0 cm,如胆总管无显着扩张,则不适合行Ⅰ期缝合,不然简单呈现胆管狭隘[4]。
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(收稿日期:2014-12-08 本文修改:许俊琴)
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