目的 探讨先天性胆总管囊肿(congenital choledochal cyst,CCC)术式选择与疗效的关系。方法 对1989年至1998年间38例CCC手术治疗病例进行回顾性研究。结果 38例中行胆肠Roux-Y吻合术20例，肝总管十二指肠高位大口吻合术18例。术后随机获随访31例。13例胆肠Roux-Y吻合术后随访3～7年，发现5例并发十二指肠溃疡，3例并发胆道逆行感染。18例肝总管十二指肠高位大口吻合术后随访2～5年，发现1例并发胆道逆行感染，无1例并发十二指肠溃疡。结论 由于肝总管十二指肠高位大口吻合术后远期并发十二指肠溃疡发生率较低，其与胆肠Roux-Y吻合术相比，是提高CCC患儿术后远期生活质量较理想的术式。
目的 探讨腹腔镜胆总管探查联合胆道镜治疗胆囊结石合并胆总管结石的手术方法及其临床应用价值。方法 回顾性分析2008年3月至2012年6月期间笔者所在医院收治并行腹腔镜胆总管探查联合胆道镜治疗的67例胆囊结石合并胆总管结石患者的临床资料。结果 67例胆囊结石合并胆总管结石患者中，6例经胆囊管探查取石并行胆囊管一期结扎，15例行胆总管探查取石并行胆总管一期缝合，46例行胆总管探查取石后经T管引流。所有患者的手术均获成功，无中转开腹，无术后大出血及手术死亡。手术时间为（120±30）min（90～150min），术中失血量为（30±10）mL（20～40mL），平均住院时间为8.3d（7～14d）。术后3例患者发生轻度漏胆，经引流后痊愈；4例发生切口感染，经引流并给予抗生素治疗后治愈；1例发生术后早期炎性肠梗阻，经胃肠减压、灌肠、给予生长抑素加地塞米松等保守治疗后痊愈。术后所有患者均获访，随访时间为1个月～3年，平均随访时间为2.1年。随访期间，均无胆道感染和胆管狭窄发生，无结石复发。结论 腹腔镜胆总管探查联合胆道镜治疗胆囊结石合并胆总管结石安全有效。
目的总结胆总管探查术中对其下端狭窄和医源性穿通伤的处理经验。方法对我院1994～2001年行胆总管探查术发现下端狭窄和发生医源性穿通伤病例15例进行回顾性分析。结果11例处理恰当，疗效好； 4例处理错误，发生穿通伤而行胆总管十二指肠吻合，疗效差。结论术中发现胆总管下端狭窄应行术中造影或胆道镜检查以明确原因，切不可盲目用探条探查。若发生胆总管下端穿通伤应行穿孔修补、T管引流，有结石嵌顿者同时行Oddi’s括约肌切开取石。
目的 探讨输尿管镜气压弹道碎石治疗胆总管下段嵌顿性结石的方法及疗效。方法 传统方法取石失败病例改用输尿管镜置入胆总管直视见到胆总管下段嵌顿性结石，气压弹道碎石，盐水冲洗出或钳夹出结石，并探查下段是否通畅。结果 清除结石时间5~10 min，成功率100%（19/19），术后2~4周拔T管，无切口感染、无胆道感染、无残留结石。结论 输尿管镜气压弹道碎石治疗胆总管下段嵌顿性结石，高效、安全，值得临床推广应用。
目的 总结Lilly氏法切除先天性胆总管囊肿的经验。方法 对1980年以来我院收治的20例采用Lilly氏法保留胆总管囊肿后壁外层切除先天性胆总管囊肿的技术要点及手术疗效进行了回顾性分析。结果 该术式操作方便，术后随访表明，它可有效地解除胆管囊肿的主要症状，无严重手术并发症及不良后果。结论 该术式安全简便，疗效满意，在Ⅰ型先天性胆总管囊肿炎性粘连较重时可适当选用。
ObjectiveTo compare the effect of laparoscopic cholecystectomy (LC) combined with laparoscopic common bile duct exploration (LCBDE) in the treatment of cholecystolithiasis combined with choledocholithiasis in elderly patients and non-elderly patients. MethodsThe clinical data of 185 cases of cholecystolithiasis combined with choledocholithiasis who treated in our hospital from September 2010 to November 2015 were analyzed retrospectively. Then the 185 cases of holecystolithiasis combined with choledocholithiasis were divided into elderly patients group (n=74) and the non-elderly patients group (n=111). The operative time, intraoperative blood loss, postoperative exhaust time, postoperative activity time, abdominal drainage time, postoperative hospital stay, total hospital stay, hospitalization cost, incidence of complications, unplanned analgesia, stone-free rate, rate of conversion to laparotomy, recurrence of stone, and mortality were compared between the two groups. Results① Intraoperative and postoperative indexes. No significant difference was noted in operative time and intraoperative blood loss (P > 0.050), but the postoperative exhaust time, postoperative activity time, abdominal drainage time, postoperative hospital stay, total hospital stay, hospitalization cost, and ratio of indwelling T tube of elderly patients group were all higher or longer than corresponding index of non-elderly patients group (P < 0.050). ② Postoperative complications and unplanned analgesia. There was no striking discrepancy in incidence of complications (including biliary leakage, peritonitis, haemorrhage, vomit, ectoralgia, and fever), and Clavien-Dindo grade (P > 0.050), except unplanned analgesia (P=0.007), the rate of unplanned analgesia in elderly patients group was higher than that of non-elderly patients group. ③Surgical effect. There was no significant difference in the stone-free rate, rate of conversion to laparotomy, and rate of recurrence of stone between the 2 groups (P > 0.050). ConclusionLC+LCBDE is also safe and effective in treatment of cholecystolithiasis combined with choledocholithiasis in elderly patients, it's worthy to be expanded and be used broadly.
目的探讨小切口胆总管末端结石的治疗。方法对110例胆总管末端结石患者采用小切口术中胆道镜、气囊导管等治疗的临床资料进行回顾性总结。结果术中采用胆道镜、气囊导管等清除末端结石86例（78.2%）。术后用胆道镜取出结石10例（9.1%），胆道镜联合内镜乳头括约肌切开技术清除结石14例（12.7%）。术中18例(16.4%）并发胆总管末端医源性损伤，其中1例术后并发消化道大出血死亡，其余病例经2~20年随访无远期并发症。结论胆总管末端结石采用小切口术中胆道镜、气囊导管等相结合能清除多数结石，难以取出的末端结石于术后经内镜处理为妥。
Objective To study the necessity and feasibility of No.12b lymph node dissection in D2 lymphadenectomy for advanced distal gastric cancer, and the relation between No.12b lymph node metastasis and clinicopathologic factors. Methods Clinical data of sixty cases of advanced distal gastric cancer receiving D2 or D2+ radical correction were collected retrospectively, both of which were all plus No.12b lymph node dissections. The relationships between No.12b lymph node metastasis and clinicopathologic factors were analyzed. Results No death attributed to operation or severe operative complications were found. There were 12 cases (20.00%) with No.12b lymph node metastasis. The rates of No.12b lymph node metastasis in Borrmann Ⅲ-Ⅳ types, N2-3 of lymph node metastasis and T3-4 of tumor infiltration were 31.25% (10/32), 30.30% (10/33) and 29.73% (11/37), which were significantly higher than those in Borrmann Ⅰ-Ⅱ types 〔7.14% （2/28）〕, N0-1 〔7.41% （2/27）〕 and T1-2 〔4.35% （1/23）〕 respectively (Plt;0.05). There was no relationship between tumor size and No.12b lymph node metastasis. Conclusions No.12b lymph node dissection is safe and feasible for advanced distal gastric cancer. Further perspective studies on No.12b lymph node dissection influence on prognosis in more cases are required.