| 重症监护病房病原菌的分布及其耐药性分析 |
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| 引用本文： | 张漩,姚晓玲,金强,唐新宇. 重症监护病房病原菌的分布及其耐药性分析[J]. 蚌埠医学院学报, 2011, 36(9): 1009-1010 |
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| 作者姓名： | 张漩 姚晓玲 金强 唐新宇 |
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| 作者单位： | 安徽省蚌埠市第三人民医院检验科, 233000 |
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| 基金项目： | 安徽省蚌埠市第三人民医院检验科,233000 |
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| 摘 要： | 目的: 探讨综合性重症监护病房(ICU)感染的病原菌分布及其耐药情况,为临床经验性选择抗生素提供必要的细菌学依据。方法: 收集2007年8月至2009年8月ICU患者的痰、血等标本进行细菌学培养及药敏试验。结果: 共分离菌株112株,其中G-杆菌84株(75.0%),G+球菌14株12.5%,真菌14株(12.5%)。铜绿假单胞菌、不动杆菌耐药情况严重;未发现耐亚胺培南的肠杆菌科细菌;万古霉素对G+球菌的敏感性好,未发现耐万古霉素的葡萄球菌及肠球菌。结论: ICU呼吸道感染的发生率较高,病原菌以G-杆菌为主,大部分病原菌显示多重耐药的特点。应加强对ICU病区的细菌学检测和耐药性分析,为临床合理使用抗生素提供依据,从而有效控制感染,减少新的耐药菌株出现。
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| 关 键 词： | 抗药性 微生物 重症监护病房 病原菌 感染 |
| 收稿时间： | 2011-03-31 |
Analysis of distribution and drug resistance of pathogens in intensive care unit |
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| ZHANG Xuan,YAO Xiao-ling,JIN Qiang,TANG Xin-yu. Analysis of distribution and drug resistance of pathogens in intensive care unit[J]. Journal of Bengbu Medical College, 2011, 36(9): 1009-1010 |
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| Authors: | ZHANG Xuan YAO Xiao-ling JIN Qiang TANG Xin-yu |
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| Affiliation: | Department of Clinical Laborotary, Bengbu Third People's Hospital, Bengbu Anhui 233000, China |
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| Abstract: | Objective:To study the bacterial distribution and drug resistance of pathogens in intensive care unit(ICU) and instruct clinical application of antibiotics reasonably.Methods:Pathogenic bacteria isolated from sputum and blood in all patients in ICU of our hospital from August 2007 to August 2009 were identified and drug sensitivity test was performed.Results:A total of 112 strains bacteria were collected.84 gram-negative bacilli,14 gram-positive cocci and 14 fungi,which accounted for 75.0%,12.5% and 12.5% r... |
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| Keywords: | drug resistance microbial intensive care unit pathogens infection |
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