延边大学附属医院2010～2012年铜绿假单胞菌感染分布及耐药性分析

目的 了解铜绿假单胞菌临床感染现状及其耐药性情况. 方法采用phonix-100对395株铜绿假单胞菌进行鉴定,用纸片扩散法进行药敏试验. 结果共分离出395株铜绿假单胞菌,标本来源以痰为主;科室分布主要分布在重症监护病房、呼吸内科和骨科;铜绿假单胞菌对亚胺培南、美洛培南、阿米卡星耐药率＜10%. 结论不同标本来源的铜绿假单胞菌耐药性不同,应根据药敏试验结果合理选择抗菌药物.

Distribution of clinical infection and drug resistance of pseudomonas aeruginaose in Yanbian university hospital from 2010 to 2012

Objective To analyze the incidence and resistance of Pseudomonas Aeruginaose. Methods The identification was performed with phonix-100, antimicrobial susceptibility testing was performed with K-B method. Results A total of 395 strains of Pseudomonas Aeruginaose were isolated; sputum was the highest; The infection was mainly concentrated in ICU, respiratory medicine, orthopaedics; The drug resistant rate of Pseudomonas Aeruginaose to imipenem, meropenem and amikacin was below 10%. Conclusion Drug resistance of Pseudomonas Aeruginosa？from different samples is different. The clinician should rationally use the antibiotics according to the result of antimicrobial suscepti- bility test.