检验医学与临床Issue(17)：2537-2539,3.DOI:10.3969/j.issn.1672-9455.2015.17.022
2007～2012年铜绿假单胞菌的临床分布及耐药性分析
Clinical distribution and drug resistance of Pseudomonas aeruginosa in our hospital during 2007 -2012
摘要
Abstract
Objective To understand the resistance situation of clinically isolated Pseudomonas (P .) aerugino‐sa in our hospital to commonly used antibacterial drugs to provide the basis for further rational use of antimicrobial a‐gents .Methods The routinely isolated ,cultured and identified P .aeruginosa from 2007 to 2012 were conducted the drug susceptibility test by Kirby‐Bauer method .The statistical analysis of drug resistance was performed by using WHONET 5 .4 software .Results A total of 1 554 strains of P .aeruginosa were isolated ,accounting for 17 .2% of i‐solated pathogenic bacteria total number .Most of the strains were isolated from respiratory tract specimens (79 .4% ) .The P .aeruginosa isolates showed the relatively higher resistance rates to levofloxacin(41 .2% ) ,ciproflox‐acin(36 .3% ) ,imipenem (38 .2% ) ,meropenem (32 .9% ) and the relatively lower resistance rates to amikacin (23 .9% ) .Conclusion The detection rate and drug resistance of P .aeruginosa are relatively higher .Surveillance on bacterial drug resistance should be strengthened ,and the antibacterial drugs should be rationally used for preventing the prevalence and transmission of drug‐resistant strains .关键词
铜绿假单胞菌/耐药性/抗菌药物Key words
Pseudomonas aeruginosa/drug resistance/antimicrobial agent引用本文复制引用
戴锴,杨丽华,龚作炯..2007～2012年铜绿假单胞菌的临床分布及耐药性分析[J].检验医学与临床,2015,(17):2537-2539,3.
