目的：比较老年胆囊结石患者行腹腔镜胆囊切除术(LC)和开腹胆囊切除术(OC)的手术效果。

Objective: to compare the surgical effectiveness of laparoscopic cholecystectomy (LC) and open cholecystectomy (OC) for elder patients with cholelithiasis.

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目的比较腹腔镜胆囊切除术与开腹胆囊切除术住院时间和费用情况。

Objective To compare medical expenses of hospitalization and hospitalized days for laparoscopic cholecystectomy and open cholecystectomy.

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方法回顾对1160例传统开腹胆囊切除术，腹腔镜胆囊切除术，和小切口胆囊切除术的疗效分析、比较。

Methods Recalling the 1160 case of the traditional open cholecystectomy, laparoscopic cholecystectomy, and small incision cholecystectomy effect analyzed and compared.

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