
幽门螺杆菌感染与儿童慢性胃炎及消化性溃疡的关系(附56例分析)
Relationship between Hilicobacter pylori infection (HPI) and chronic gastritis and between HPI and peptic ulcer in children: a study of 56 cases
目的:分析小儿慢性胃炎及消化性溃疡与幽门螺杆菌(HP)的关系。方法:56例儿童经胃镜检查并取胃窦部粘膜通过快速尿素酶试验检测幽门螺杆菌,并取胃窦部粘膜行病理检查。结果:56例经胃镜诊断为慢性胃炎和消化性溃疡的儿童,HP阳性34例(61.7%),其中40例慢性胃炎HP阳性21例(52.5%)。12例十二指肠溃疡HP阳性10例(83.3%),4例胃溃疡HP阳性3例(75.0%)。病理检查胃粘膜正常HP均阴性,轻度浅表性炎症30例HP阳性16例(53.3%),中重度浅表性炎症及萎缩性炎症22例HP阳性18例(81.8%)。结论:儿童慢性胃炎及消化性溃疡与HP感染密切相关。胃粘膜炎症越重HP感染率越高。HP的持续存在影响溃疡的愈合。
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