摘要
例肝硬化患者和10例健康对照者,禁食12小时后口服液体脂餐400ml,采用实时超声方法测定空腹及餐后90分钟内每15分钟胆囊及胃排空功能.结果显示:肝硬化患者胆囊最大排空率较对照组明显降低,胃半排空时间比对照组明显延长,提示肝硬化患者胆囊排空不足,胃排空延迟.肝硬化患者胃及胆囊排空曲线示胃排空延迟,胆囊再充盈迟缓.胆囊和胃排空曲线交点与对照组相似.提示肝硬化患者胆囊排空和胃排空可能有一定联系.结论:肝硬化患者存在胆囊和胃排空运动障碍,胆囊和胃排空之间可能存在一定联系.
Gallbladder and gastric emptying after a standard liquid meal were studied in 22 patients with liver cirrhosis and in 10 normal subjects. Gallbladder and gastric emptying were evaluated by means of real-time ultrasonography after a 12-hr fast and every 15 mm after a standard meal for 90 mm The results showed: the maximum gallbladder contraction was significantly reduced in patients compared with controls, the half time of gastric emptying was greater in patients than in controls, suggesting reduced gallbladder emptying and delayed gastric emptying inpatients The gastric emptying curves indicated a delayed emptying in patients as in controls, the gallbladder emptying curres showed a slower gallbladder refilling inpatients versus controls, the crossing point beween the two curves was similar tothat in controls, suggesting that gallbladder emptying may be correlated to gastric emptying in patients Contusions: cirrhosis patients show gallbladder and gastric emptying disorder, and there may be some relationship beween gallbladder and gastric emptying
出处
《临床消化病杂志》
1998年第4期155-157,共3页
Chinese Journal of Clinical Gastroenterology
关键词
肝硬化
胆囊排空
胃排空
病理
Liver cirrhosis Gallbladder emptying Gastric emptying
