Distribution and drug resistance analysis of common pathogens in neurocranial surgical inpatients / 国际检验医学杂志

ABSTRACT

Objective To understand the distribution and drug resistance dynamic status of common pathogens isolated from neurocranial surgical inpatients to provide a basis for clinically rational use of antimicrobial drugs .Methods A total of 413 strains of pathogenic bacteria isolated from neurocranial surgical inpatients from January 2013 to June 2016 were performed the identifica-tion and drug susceptibility test by using the Compact Vitek-2 automatic bacterial identificantion analyzer and the drug susceptibility test results were analyzed by using the WHONET5 .6 software .Results The commonest pathogenic bacteria were 90 strains of Pseudomonas aeruginosa ,69 strains of Klebsiella pneumonia ,52 strains of Escherichia coli ,50 strains of Acinetobacter baumannii and 37 strains of Staphylococcus Aureus .The common bacteria were resistant to many antibiotic drugs .The detection rate of me-thicillin-resistant Staphylococcus Aureus(MRSA) was 54 .1% ,no vancomycin-resistant Staphylococcus Aureus was found .Conclu-sion Clinicians should concern about the common pathogens and their drug resistance in their department ,rationally select antibac-terial drugs ,increase the curative effect and reduce the occurrence of bacterial drug resistance .