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老年尿路感染住院患者病原菌分布及药敏状况分析 被引量:2

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摘要 目的分析老年尿路感染住院患者病原菌分布及药敏状况。方法采集2018年1月-2019年12月收治的200例老年尿路感染住院患者临床资料,查看资料中尿培养标本送检分离培养、鉴定及药敏试验结果。分析病原菌分布情况以及耐药率。结果200例老年尿路感染住院患者共获取210株病原菌,其中革兰阴性菌125株(59.52%),革兰氏阳性菌75株(35.71%),真菌10株(4.76%)。经耐药性分析,革兰阴性菌对头孢曲松、美罗培南、左氧氟沙星的耐药性均较高,对阿米卡星、庆大霉素、亚胺培南的耐药性较低。革兰阳性菌对红霉素、青霉素、阿莫西林/克拉维酸的耐药性均较高,对头孢西丁、万古霉素、左氧氟沙星的耐药性均较低。结论老年尿路感染住院患者的病原菌主要是革兰阴性杆菌,对头孢曲松、美罗培南、左氧氟沙星具有较高的耐药性,临床治疗时要严格依据病原菌分布特点以及耐药情况合理给药。
作者 韩燕丽
机构地区 南阳南石医院
出处 《航空航天医学杂志》 2021年第12期1464-1465,共2页 Journal of Aerospace medicine
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