临床常见病原菌分布及耐药性分析  

Analysis of Clinical Common Pathogenic Bacteria Distribution and Drug Resistance

作　　者：孙山[1] 樊新星[1] 

机构地区：[1]成都大学附属医院药剂科,成都610081

出　　处：《华西医学》2014年第4期714-717,共4页West China Medical Journal

摘　　要：目的了解临床病原菌株的分布及规律,为临床经验用药提供依据。方法对2012年第3、4季度的细菌培养和药物敏感性试验的结果进行回顾性分析和统计。结果第3季度分离菌株932株,第4季度分离菌株915株,除多重耐药的铜绿假单胞菌、鲍曼不动杆菌的检测率稍微下降外,产超广谱β-内酰胺酶大肠埃希菌和肺炎克雷伯菌,耐甲氧西林金黄色葡萄球菌的检测率较第3季度均呈上升趋势。结论第4季度耐药菌株较第3季度增加,临床应重视病原学检查,开展细菌耐药监测,合理使用抗菌药物。Objective To explore the distribution and rule of pathogen strains in the third quarter and fourth quarter of 2012, and to provide the basis for clinical medication. Methods To retrospectively analyze the bacterial culture and drug susceptibility test results in the third quarter and the fourth quarter of 2012. Results There were isolated 932 plants in the third quarter, and 915 plants isolated in the fourth quarter. Heavy drug resistance rates of detection of Pseudomonas aeruginosa decrease slightly. There was more multiple drug resistance of A. baumanii, Escherichia coli, Klebsiella pneumoniae, and methicillin-resistant Staphylococcus aureus in the fourth quarter than in the third one. Conclusions The resistant strain increases in the fourth quarter. We should attach importance to the clinical examination, bacterial drug resistance monitoring, and rational use of antimicrobial agents.

关 键 词：病原菌 耐药性 抗菌药物 分析 

分 类 号：R446.5[医药卫生—诊断学]