小口径吻合器胆肠吻合临床研究
[摘要] 目的：探讨小口径吻合器胆肠吻合在合并胆总管扩张壶腹部肿瘤胰十二指肠切除术中的应用。方法：2007年5月～2009年10月共30例伴胆总管扩张壶腹部肿瘤患者接受胰十二指肠切除术，其中16例行小口径吻合器胆肠吻合，其余14例采用常规方法吻合，分析其临床资料和病理结果，比较两组手术前后血清电解质、肝功能变化，手术时间，两组吻合口大小、吻合时间、吻合口狭窄发生率及胆道感染情况，手术后进食时间、住院时间和并发症发生情况。结果：全组无手术死亡及严重并发症发生。与常规术式组相比，观察组的胆肠吻合手术时间短，P=0.036，术后进食时间早，术后住院时间短，P=0.047，术后3个月胆管直径、胆漏发生率、吻合口狭窄发生率相当，两组间手术前后血钠、血钾、肝功能变化差异无统计学意义（P>0.05）。结论：有胆管扩张的患者以小口径吻合器胆肠吻合同时不放置T管是安全可行的。
[关键词] 胆肠吻合；胆管；吻合器；胰十二指肠切除术；胰瘘；胆瘘
[中图分类号] R735 [文献标识码]A[文章编号]1674-4721（2011）05（c）-０05－０3
Choledochojejunostomy using a mechanical stapler in pancreaticoduodenectomy
LI Zhi, REN Yingkun, ZHAO Yuzhou, HAN Guangsen*
Surgery Department of Tumor Hospital in Henan Province, Zhengzhou 450003, China
[Abstract] Objective: To discuss the validity of choledochojejunostomy performed with mechanical stapler in pancreaticoduodenectomy. Methods: 30 patients with cancer of pancreatic head, periampullary adenocarcinoma companied with biliary obstruction underwent pancreaticoduodenectomy in which choledochojejunostomywas donewith stapler without T tube drainage in 16 cases. The other patients underwent operation with routine way. Results: All cases were evaluated perioperatively period and followed up. The choledochojejunostomy was finished quickly in observed group than contrast group, and had early time for eat and less hospital stay. The complication was no more than contrast group. No biliary fistula and pancreatic fistula occurred. A good demonstrati...
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