超声观察胃癌根治术后胆囊结石发生的最高时间段

Observation on Hightest Time Period of Happeness of Cholecystolithiasis after Gastric Cancer Radical Resection with Ultrasound

目的超声观察胃癌根治术后胆囊结石阳性发现率的最高时间段。方法对术前无胆囊结石、存活时间2年的89例胃癌根治手术患者定期进行超声检查。结果 1个月内新增胆囊结石1例,2～3个月新增1例,4～6个月新增3例,7～9个月新增4例,10～12个月新增4例,13～15个月新增3例,16～18个月新增2例,19～21个月新增2例,22-24个月新增1例,2年内共发生21例。结论胃癌根治术后6～15个月时,胆囊结石的超声发现率最高。

Objective To observe the highest time period of happeness of cholecystolithiasis after gastric cancer radical resection.Methods 89 cases of such patient who had survived more than 2 years without cholecystolithiasis were analyzed.Results There were 1 case of cholecystolithiasis within 1month,1 case of within 2～3 months,3 cases of within 4～6 months,4 cases of within 7～9 months,4 cases of within 10～12 months,3 cases of within 13～15 months,2 cases of within 16～18 months,2 cases of within 19～21 months and 1 case of 22～24 months.There were 21 cases within 2 years.Conclusions The incidence of cholecystolithiasis might be higher from 6～15 months after gastric cancer resection.