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食管运动功能及括约肌舒缩在消化道生理中占有重要作用,保证了食物的传送,防止了胃食管返流。某些消化道疾病或某些全身性疾病如食管炎、贲门弛缓症、糖尿病、神经系统疾病等食管运动功能均受到明显影响,主要表现在压力的改变。为了探索非溃疡性消化不良(NUD)患者食管及括约肌运动功能有无改变,我们测定了84例NUD患者的食管及括约肌运动功能,结果介绍于下: 一般资料 NUD诊断是依据1987年美国消化病学会在芝加哥召开的国际会议制定的标准,即有上腹痛、腹
Esophageal motor function and sphincter contraction and contraction play an important role in the physiology of the digestive tract, ensuring the delivery of food and preventing gastroesophageal reflux. Some gastrointestinal diseases or certain systemic diseases such as esophagitis, cardia, diabetes, neurological diseases and other esophageal motility were significantly affected, mainly in the pressure changes. In order to explore the changes of esophageal and sphincter motor function in patients with non-ulcer dyspepsia (NUD), we measured esophageal and sphincter motor function in 84 patients with NUD. The results are as follows: General Information The NUD diagnosis was based on the 1987 American Digestive Disease Learn to set the standard for international conferences in Chicago, with upper abdominal pain and abdomen