幽门螺杆菌与反流性食管炎发病关系的探讨  被引量:9

Relation between H. pylori and reflux esophagitis'pathogeny

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作  者:王少鑫[1] 刘超群[1] 浦江[1] 付山峰[1] 岳鑫[1] 

机构地区:[1]海军总医院消化科,北京100037

出  处:《中国医药》2009年第11期868-869,共2页China Medicine

摘  要:目的探讨幽门螺杆菌(Hp)与反流性食管炎(RE)发病的关系。方法回顾性分析2004年1月至2008年5月行胃镜检查患者的报告,将内镜下RE阳性286例患者作为研究组进行分级,选择同期行内镜检查的非RE慢性胃炎250例患者为对照组,统计2组Hp阳性率并进行比较。结果研究组Hp感染率为28.7%(82/286),明显低于对照组的48.4%(121/250)(χ^2=21.01,P=0.00)。研究组中无论是否存在Hp感染均以轻度食管炎多见,而且其Hp感染率32.0%要高于重度食管炎17.2%,组间比较差异有统计学意义(χ^2=5.153,P〈0.05)。结论Hp在食管炎的发病过程中与消化性溃疡等疾病不同,并非主要致病因素。Objective To observe the relation between H. pylori and reflux esophagitis' pathogeny. Methods Gastroscopy reports on reflux esophagitis in the last four years were reviewed, reflux esophagitis was graded and HP positive rate in different groups was calculated. Results The Hp positive rate (28.7%) in RE group was lower than that in control group. Low-grade esophagitis was primary in patients infected by Hp or not, with a higher Hp positive rate(32.0% ) than high-grade esophagitis group( 17.2% ) ( P 〈 0.05) Conclusion Hp is not the main pathogeny of reflux esophagitis, which is different from peptic ulcer disease.

关 键 词:反流性食管炎 幽门螺杆菌 病因学 

分 类 号:R573[医药卫生—消化系统]

 

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