ObjectiveTo summarize the clinical experience on primary suture after common bile duct exploration and to investigate its clinical indications and curative effects. MethodsThe clinical data of 137 patients underwent primary closure of common bile duct between February 2006 and June 2010 were analyzed retrospectively. ResultsAll operations were successful. The operative time ranged from 65-213 min (mean 129 min) and the blood loss ranged from 50-350 ml with an average of 148 ml. One hundred and twenty-four patients (90.5%) were discharged from hospital without complications within 7 d after operation. Postoperative bile leakage occurred in 13 patients (9.5%) consisted of 10 early stage cases (18.5%, 10/54) and 3 later stage cases (3.6%, 3/83), which were discharged with improvement by conservative treatment within 3 weeks after operation. Totally 113 patients (82.5%) were followed up for 2-54 months with a median time of 14 months, no residual or retained stone and biliary duct stricture occurred. ConclusionOnly with the strict indication and proficient surgical technology, primary suture after common bile duct exploration is a safe and effective way to choledocholithiasis.
目的：总结运用腹腔镜胆总管探查术的治疗经验。方法：回顾性分析1992年3月～2006年12月运用腹腔镜胆总管探查术对1221例患者进行治疗的经验。结果：即时缝合671例中634例和T管引流550例中501例治疗获得成功。中转开腹9例，胆漏46例，术后残余结石内镜未取净11例，死亡5例。结论：只要选择合适的病例，腹腔镜胆总管探查术对于有较高内镜和腹腔镜技术者是可行、有效和安全的。
Objective To study the effect of laparoscopic common bile duct exploration via choledochotomy and T tube drainage. Metheods Laparoscopic exploration of common bile duct with choledochoscopy via choledochotomy was performed in 105 patients, T tube was placed in all patients with laparoscopic suturing technique.Results Except negative exploration in 2 cases, duct clearance was achieved in 99 per cent (102/103) of patients. Conclusion Laparoscopic exploratoin of common bile duct via choledochotomy and T tube drainage is one of the safe and effective management options for common bile duct calculi.
目的:总结应用腹腔镜联合胆道镜治疗胆总管结石的体会。方法:回顾分析2003年1月至2009年5月成都市第五人民医院联合应用腹腔镜胆道镜治疗胆总管结石的临床资料。结果:经胆囊颈管取石成功21例,切开胆总管取石27例,其中胆总管I期缝合17例,T管引流31例,3例术后发生胆总管残余结石,经T管窦道胆道镜取石治愈,5例中转开腹。结论:选择合适病例,腹腔镜联合胆道镜治疗胆总管结石患者创伤小,效果好,且安全可靠。
Objective To investigate the feasibility and patient selection of T-tube free laparoscopic common bileduct exploration through mini-incision in confluence of common bile duct （CBD） and cystic duct. Methods The clinical data of 52 patients who underwent CBD exploration from January 2009 to December 2011 were retrospectively analyzed. A 3-4mm longitudinal incision of anterior wall of CBD was made along the confluence of CBD and cystic duct， and then the choledochoscope was inserted into CBD through this mini-incision for the exploration and treatment by laparoscopy and choledochoscopy， the incision was sewed up by T-tube free primary suture. Results All 52 cases were cured and stone clearance rate was 100% as revealed by choledochoscopy and cholangiography. The time of operation， intraoperativecholangiography， removal of stones with help of choledochoscope， and removal drainage tube after operation was from 90 to 200 min with an average of 100min， 3 to 10min with an average of 6min， 5 to 15 min with an average of 8 min，and 3-5d with an average of 3.5d ， respectively. The drainage flow was 20-60mL/d with an average of 30mL/d. No biliary leakage， abdominal pain， and choloplania or infection of incision was observed following operation. The hospital stay was 5 to 12d with an average of 6.5d after operation. No calculus regeneration or bile duct stricture occurred during following-up of 3 to 40 months with an average of 20 months. Conclusion With proper patient selection， T-tube free laparoscopic CBD exploration through mini-incision in confluence of CBD and cystic duct is safe and feasible by proficient surgeons in laparoscopy and choledochoscopy.
ObjectiveTo investigate safety and feasibility of laparoscopic common bile duct exploration (LCBDE) without preoperative prophylactic gastrointestinal decompression.MethodsA prospective study was conducted on the patients with choledocholithiasis and cholecystolithiasis scheduled to undergo LCBDE plus laparoscopic cholecystectomy in this hospital from January 2016 to December 2017. All the patients were randomly divided into a gastrointestinal decompression group and a non-gastrointestinal decompression group by the same researcher according to the random number table method. The general conditions, intraoperative status and postoperative status of patients in the two groups were compared.ResultsA total of 286 patients were enrolled in this study, including 120 in the non-gastrointestinal decompression group and 166 in the gastrointestinal decompression group. There were no significant differences in the general data such as the age, gender, smoking history, drinking history, preoperative complications, results of preoperative laboratory examination, and preoperative anesthesia score between the two groups (P>0.050). The time of oral feeding in the non-gastrointestinal decompression group was significantly earlier than that in the gastrointestinal decompression group (t=2.181, P=0.030). There were no significant differences in the bleeding volume, operative time, anal ventilation time, total hospitalization time, and postoperative hospitalization time between the two groups (P>0.050). The incidences of nausea/vomiting and poor appetite in the non-gastrointestinal decompression were significantly lower than those in the gastrointestinal decompression group (χ2=5.098, P=0.024; χ2=4.905, P=0.027). There were no significant differences in the incidences of other complications between the two groups (P>0.050).ConclusionFrom results of this study, prophylactic gastrointestinal decompression should not be recommended for patients undergoing LCBDE.
Objective To explore clinical effect of primary suture following laparoscopic common bile duct exploration (LCBDE) in treatment of patients aged over 70 years old with common bile duct (CBD) stones. Methods The clinical data of 62 patients aged over 70 years old with CBD stones underwent the LCBDE from January 2013 to December 2016 were retrospectively analyzed. Among them, 30 patients underwent the T tube drainage (T tube drainage group) and 32 patients underwent the primary suture (primary suture group) following the LCBDE. The intraoperative and postoperative statuses of these two groups were compared. Results There were no significant differences in the gender, age, body mass index, preoperative comorbidities and ASA classification, number and maximum diameter of CBD stone, and diameter of CBD between the two groups (P>0.05). There were no significant differences in the operative time, hospitalization cost, rates of total postoperative complications and readmission between the two groups (P>0.05). Compared with the T tube drainage group, the amount of intraoperative bleeding was less (P<0.05) and the postoperative hospital stay was shorter (P<0.05) in the primary suture group. Conclusion Primary suture is safe and feasible following LCBDE for patients aged over 70 years old with CBD stones in case of strict indications and proficiency intraoperation and it is more beneficial to recovery of patient.
目的比较腹腔镜下胆总管探查一期缝合与T管引流治疗肝外胆管结石的效果，总结腹腔镜下胆总管探查一期缝合的临床经验。 方法回顾性分析2010年1月至2012年12月期间于中国人民解放军总医院施行腹腔镜下胆总管探查取石的121例肝外胆管结石患者的临床资料，比较一期缝合组（n=63）与T管引流组（n=58）的手术时间、术中出血量、术后住院时间、胆瘘发生率、胆总管狭窄发生率及结石复发率。 结果2组患者均顺利完成腹腔镜手术。术后一期缝合组发生胆瘘3例，T管引流组发生1例。2组患者的术中出血量和胆瘘发生率比较差异均无统计学意义（P＞0.05），但T管引流组的手术时间和术后住院时间均较长（P=0.000）。术后所有患者获访4～36个月，平均12个月。随访期间均无复发、胆总管狭窄及死亡发生。 结论腹腔镜下胆总管探查一期缝合治疗肝外胆管结石安全而有效，并且避免了术后T管的护理，有望成为处理肝外胆管结石的主流术式。
目的 总结开展腹腔镜下经胆囊管胆总管探查取石的手术技巧及应用体会。方法 回顾性分析笔者所在医院肝胆外科2010年7月至2012年12月期间行腹腔镜经胆囊管胆总管探查取石术的36例患者的临床资料。结果 30例病例经胆道探条扩张胆囊管后直接完成网篮取石，3例经胆囊管汇入胆总管处微切开完成取石，3例经胆道镜联合激光碎石完成手术。全组病例的手术时间为（110.88±25.99） min，术后住院时间为（6.59±1.18） d，均无严重操作相关并发症发生。结论 腹腔镜下经胆囊管胆总管探查取石术是安全可行的，若能综合各种技术，可提高手术的成功率。