摘要
目的分析腹腔镜胆囊切除术(LC)胆管损伤的危险因素。方法回顾性分析湖南省浏阳市人民医院1999年10月至2010年12月所行4531例LC病人的临床资料,对出现胆管损伤病人各影响因素进行χ2检验,并分析胆管损伤的独立危险因素。结果单因素分析显示:病人性别、炎症分期、B超示胆囊壁厚度、胆囊三角解剖和术者经验与胆总管损伤有关联(P<0.05)。多因素非条件Logistic回归分析结果显示:胆囊三角解剖和术者经验是胆管损伤的独立危险因素(P<0.05)。结论胆囊三角解剖和术者经验是胆管损伤的独立危险因素。
Objective To analyze risk factors of bile duct injuries caused by laparoscopic cholccystectomy. Methods The clinical data of 4531 cases of laparoscopie cholecystectomy between October 1999 and December 2010 in People＇s Hospital of Liuyang City were analyzed retrospectively. All influential factors were checked in chi square, and independent risk factors about bile duct injuries were analyzed simultaneously. Results Univariate analysis showed bile duct injuries were associated with gender, staging of inflammation, thickness of cholecyst wall by, sonography, anatomy of Calot＇ s triangle and surgical experience （P 〈 0.05）. Anatomy of Calot＇ s triangle and surgical experience were independent risk factors of bile duct injuries, which was showed by multivariate unconditional Logistic regression analysis （P 〈 0.05）. Conclusion Anatomy of Calot＇ s triangle and surgical experience are independent risk factors of bile duct injuries.
出处
《中国实用外科杂志》
CSCD
北大核心
2011年第7期591-593,共3页
Chinese Journal of Practical Surgery
关键词
腹腔镜胆囊切除术
胆管损伤
危险因素
laparoscopic cholecystectomy
bile duct injury risk factor
