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临床上尚有一些胃肠道症状如上腹痛、恶心、呕吐、腹胀、早饱、烧心等,虽经内镜和放射影像检查仍不能确诊,随着生物医学工程、电子学及传感技术等的发展及其在临床上的应用,了解到上述症状多与胃肠动力障碍有关。从病理生理学角度来分,胃肠动力障碍包括不适宜的逆向运动(如反流病)、运动过慢(如非溃疡性消化不良、胃轻瘫、假性肠梗阻等)和运动过快(如肠激惹综合征)。笔者就常见的非溃疡性消化不良、反流病和胃轻瘫的诊断作一综述。
Clinically there are still some gastrointestinal symptoms such as abdominal pain, nausea, vomiting, bloating, early fullness, heartburn, etc., though the endoscopic and radiographic examination can not be diagnosed, with the biomedical engineering, electronics and sensor technology Development and its clinical application, understand that the above symptoms and gastrointestinal motility disorders. From a pathophysiological point of view, gastrointestinal motility disorders include inappropriate reverse exercise (such as reflux disease), slow exercise (such as non-ulcer dyspepsia, gastroparesis, pseudo-intestinal obstruction, etc.) and hyperactivity Such as irritable bowel syndrome). The author of the common non-ulcer dyspepsia, reflux disease and gastroparesis diagnosis is reviewed.