目的总结老年重症急性胆管炎的外科处理经验。

To summarize the experience of the treatment for the elder patient with acute severe cholangitis.

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目的探讨老年人重症急性胆管炎（ACST）病人的死亡率原因及手术时机。

To investigate operation opportunity and cause of death of the aged people suffering from acute severe cholangitis (ACST).

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前言： 目的：探讨老年急性重症胆管炎患者的治疗。

Objective:To investigate the treatment of senile acute severe cholangitis.

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