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[目的]探讨功能性消化不良(FD)腹胀症状与胃液体排空的关系。[方法]对152例伴腹胀FD患者和56例不伴腹胀的FD患者,分别进行胃B超液体排空试验,通过测量胃窦(远端胃)和胃底体交界(近端胃)切面面积,计算胃液体排空率,从而判断液体排空情况。[结果]腹胀组152例,排空延迟130例,非腹胀组56例,排空延迟39例,2组比较差异有统计学意义(P<0.01);腹胀组130例胃排空延迟患者中,远端胃104例,近端胃116例,2者比较差异有统计学意义(P<0.05)。[结论]FD患者腹胀症状与胃液体排空延迟有关;近端胃液体排空延迟较远端胃多见。
[Objective] To investigate the relationship between abdominal distension symptoms and gastric emptying in functional dyspepsia (FD). [Method] 152 patients with abdominal distension FD and 56 patients with abdominal distension were enrolled in this study. The gastric emptying test was performed in each group. The gastric (gastric) Area, calculate gastric emptying rate, to determine the liquid emptying situation. [Results] There were 152 cases of abdominal distension, 130 cases of delayed emptying, 56 cases of non-abdominal distension and 39 cases of delayed emptying. The difference between the two groups was statistically significant (P <0.01) , Distal stomach 104 cases, proximal stomach 116 cases, the difference was statistically significant (P <0.05). [Conclusion] The symptoms of abdominal distension in FD patients are related to the delay of gastric emptying. The delay of emptying of proximal gastric fluid is more common in distal stomach.