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幽门螺杆菌(Hp)感染是慢性胃炎最重要的病因,几乎所有的Hp感染者都存在慢性活动性胃炎,Hp相关性胃炎也是近年来胃炎领域主要的研究内容。现就Hp相关性胃炎的胃肠动力改变作一综述。 1 Hp相关性胃炎的胃肠动力紊乱 1.1 Hp相关性胃炎与餐后胃动力。胃排空时间是餐后胃动力状态的客观指标,近年来很多学者从多方面研究了Hp感染与胃排空时间的关系,大多数资料显示两者之间没有联系,Koskenpato et al探讨了Hp相关性胃炎、年龄、性别、消化不良症状的程度、乳糖酶缺乏、吸烟嗜好及使用非甾体类消炎药(NSAIDS)等多种因素对胃排空时间的影响,除发现服用NSAIDs者固体食物排空的初始延迟相延长,以及年龄大
Helicobacter pylori (Hp) infection is the most important cause of chronic gastritis. Almost all patients with Hp infection have chronic active gastritis. Hp-related gastritis is also the main research field of gastritis in recent years. Now on the Hp-related gastritis gastrointestinal motility changes are reviewed. 1 Hp-related gastritis gastrointestinal motility disorders 1.1 Hp-related gastritis and postprandial gastric motility. Gastric emptying time is an objective indicator of postprandial gastric motility status. In recent years, many scholars have studied the relationship between Hp infection and gastric emptying time in many aspects. Most data show no relationship between the two. Koskenpato et al discussed the relationship between Hp Related gastritis, age, gender, degree of dyspeptic symptoms, lactase deficiency, smoking habits and the use of non-steroidal anti-inflammatory drugs (NSAIDS) and other factors on gastric emptying time, in addition to found that taking solid foods NSAIDs The initial delay of emptying is extended, as well as older