【摘要】通过2例合并肝硬化的胆囊切除术病例分析了术中发生出血的原因，指出要特别注意因门静脉高压而可能出现胆囊床门静脉分支异常扩张甚至突出于胆囊床，从而导致术中大出血的发生，同时探讨了相应的处理方法。另外，对此类病人容易发生术中出血的其他情况也进行了相应的探讨。
【Abstract】This paper analyzes the intraoperative hemorrhage occurs reason of two cases with gallstone and liver cirrhosis, points out that it is important to pay special attention to the abnormal expansive portal vein branch of gallbladder bed . Sometimes they may protrude from the gallbladder bed, which leads to the occurrence of intraoperative bleeding. At the same time corresponding treatment methods are discussed. In addition, for such patients are prone to the other of intraoperative bleeding is also discussed accordingly.
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