Analysis of Lung Infection Pathogen Distribution and Drug Resistance in Our Hospital from 2009 to 2010
LIANG Xiao-gang
YANG Mei-fen
ZHAO Ying
Abstract：Objective:To investigate the pathogenic bacteria distribution and drug resistance of pulmonary infection,in order to provide basis for clinical reasonable use of antimicrobial drugs.Method:Collected and retrospectively analyzed the clinical data of 360 cases of infection with the standard treatment of patients were pulmonary infection,the results of pathogenic bacteria culture and drug sensitivity tests were analyzed.Result:360 cases of infected patients were cultured 210 strains,the positive rate was 58.3%,the pathogenic bacteria were gram-negative bacilli infection;mainly in klebsiella pneumoniae,escherichia coli and bauman Acinetobacter,respectively 22.9%,19.1%,13.8%;Staphylococcus aureus and streptococcus pneumoniae in Gram-positive bacteria infection, were 6.2%,3.8%;Fungal infection accounted for 12.8%,mainly for candida albicans.Drug resistance of gram-negative bacilli and drug resistance of ESBLs was significantly higher than that of ESBLs.Conclusion:Distribution and drug resistance of pathogenic bacteria to monitor changes in pulmonary infection,fungal infection rates rose,multiple drug-resistant bacteria increased,and the clinician should pay close attention to the changes and separation of drug-resistant bacteria,and rational use of antimicrobial agents.
Keywords：Pulmonary infectionPathogensNosocomial infectionsDrug resistance
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 57-58,59 )