Objective: This article investigated the changes of the gastric emptying time in patients with type II diabetic gastroparesis by ultrasonography in order to diagnose and treat for the disease.
目的：探讨II型糖尿病患者胃液体半排空功能的改变，以利于糖尿病性胃轻瘫的诊断和治疗。
Gastric emptying time of food is about 4 ~ 6 hours, after emptying, the stomach will continue to secrete gastric acid, if there is no food, stomach acid will be long-term erosion of gastric mucosa.
胃内食物的排空时间大概在4 ~6小时之间，排空之后，胃会继续分泌胃酸，如果没有食物中和，胃酸会长期侵蚀胃黏膜。
Results: The results showed gastric half emptying time (T1/2)of26 cases was delayed, EGG in 25 was abnormal.
结果：26例半排空时间显著延长，25例胃电节律异常。
Conclusion the average transit time of solid meal in DM patients is longer, but their gastric emptying of liquid food is normal.
结论糖尿病病人固体食物胃肠运行时间延迟，而液体胃排空无异常变化。
FDDS have a bulk density lower than gastric fluids and thus remain buoyancy in the stomach without affecting the gastric emptying rate for a prolonged period of time.
该制剂口服后可以维持自身密度小于胃内容物密度，从而较长时间在胃中呈漂浮状态，而不受胃排空速率的影响。
There was a significant difference between these two groups for half time gastric emptying of liquid and solid (p<0. 01).
两组的液体和固体胃排空延迟率差异均有显著性。
Methods the volume of sinus ventriculi in 54 FD children before and after ingesting a fluid meal was measured by ultrasonography, the half-time of liquid gastric emptying was further calculated.
方法于饮入液体前后通过超声测量54例FD小儿的胃窦容积，得出胃液体半排空时间。
Methods the volume of sinus ventriculi in 54 FD children before and after ingesting a fluid meal was measured by ultrasonography, the half-time of liquid gastric emptying was further calculated.
方法于饮入液体前后通过超声测量54例FD小儿的胃窦容积，得出胃液体半排空时间。
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