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目的 探讨胃内胆汁反流与上消化道症状之间的关系。方法 使用Bilitec 2 0 0 0型便携式胆汁监测仪 ,分别对无症状对照组(2 2例 )及上消化道症状组 (4 4例 )进行胃内胆汁反流监测 ,观察胃内胆汁反流与上消化道症状之间的关系。结果 无症状对照组与上消化道症状组胃内胆汁反流 ,总时间百分比、总反流面积及反流次数 ,分别为 1 5 6 %± 1 4 0 %、2 0 6± 1 8 7、2 2 3± 1 3 6次 ,及 2 6 4 %±2 1 3%、4 8 7± 6 0 8、4 2 9±4 4 5次。结论 上消化道症状组胃内胆汁反流监测结果明显高于无症状对照组 ,提示胃内胆汁反流的程度对上消化道症状的发生有一定影响
Objective To investigate the relationship between gastric bile reflux and upper gastrointestinal symptoms. Methods The Bilitec 200 type portable bile monitor was used to monitor gastric bile reflux in asymptomatic control group (22 cases) and upper gastrointestinal symptoms group (44 cases) The relationship between upper gastrointestinal symptoms. Results The rates of gastric bile reflux, total time, total reflux area and reflux times in asymptomatic control group and upper gastrointestinal symptoms group were 156% ± 140% and 206 ± 178 respectively, 2 2 3 ± 1 36 times, and 26.4% ± 21.3%, 487 ± 6 0 8, 42 29 ± 445 times. Conclusion The monitoring results of gastric bile reflux in upper gastrointestinal symptoms group were significantly higher than those in asymptomatic control group, suggesting that the degree of intragastric bile reflux had some influence on the occurrence of upper gastrointestinal symptoms