Antimicrobial resistance surveillance of Acinetobacter baumannii isolated from a teaching hospital i

• 作 者: 许建成[1]王爱林[1]刘霓[1]周琪[2]
• 机 构: 吉林大学第一医院检验科,长春吉林130021
• 出 处: 2012第九届全国抗菌药物临床药理学术会议
• 发表日期: 2012年期

　　Objective Acinetobacter baumannii is known for its intrinsic resistance to a range of antimicrobial agents.This study was to investigate the antimicrobial resistance of A.baumannii isolated in 9 years in a teaching hospital.Methods Disk diffusion test was used to study the antimicrobial resistance.The data were analyzed by WHONET 5 software according to Clinical and Laboratory Standards Institute (CLSI).Results Most of 2485 strains of A.baumannii were collected from sputum 1625 (65.4%),secretions and pus 450 (18.1%) during the past 9 years.The antimicrobial resistance of A.baumannii had increased in recent 9 years.Conclusion The change of the antimicrobial resistance should be investigated in order to direct rational drug usage in the hospital and prevent bacterial strain of drug resistance from being transmitted.