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我院近六年幽门螺杆菌耐药情况分析

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摘要 目的了解浙江金华市中心医院近六年幽门螺杆菌(Hp)的耐药情况,指导临床合理用药,以提高该地区Hp的根除率(在该院就诊的Hp阳性在金华地区有一定的代表性)。方法采集近六年到金华市中心医院因胃肠道相关疾病做胃镜检查的22982例患者的胃黏膜组织进行Hp分离培养,对分离出的Hp菌株进行甲硝唑、左氧氟沙星、克拉霉素、阿莫西林、庆大霉素和呋喃唑酮药敏试验。结果 22 982例胃黏膜标本中共有7115例Hp培养阳性,总阳性率为31.0%。7115例Hp菌株,对甲硝唑的耐药率较高,超过95.0%,对阿莫西林、庆大霉素和呋喃唑酮的耐药率均小于0.4%。结论甲硝唑已不再适合作为对抗Hp一线药物的首选,可考虑将阿莫西林和庆大霉素作为一线药物。金华地区阿莫西林、庆大霉素、克拉霉素仍可作为标准三联方案中抗菌药物的选择对象,但须对Hp的耐药情况进行密切监测。
出处 《中国乡村医药》 2015年第24期64-65,共2页
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