Bacterial Pathogens of Ventilator Associated Pneumonia in a Tertiary Referral Hospital / 결핵및호흡기질환
Tuberculosis and Respiratory Diseases
; : 32-37, 2012.
Article
in English
| WPRIM (Western Pacific)
| ID: wpr-145054
Responsible library:
WPRO
ABSTRACT
BACKGROUND:
This study evaluates the bacterial pathogens of Ventilator-associated pneumonia (VAP) in a tertiary referral hospital.METHODS:
A total of 109 bacterial pathogens from 91 adult patients with VAP, who were admitted to the medical intensive care unit from January 2008 to December 2009, were examined. Clinical characteristics, bacterial pathogens, and resistance profiles were analyzed.RESULTS:
Staphylococcus aureus (44%) was the most frequently isolated. Acinetobacter baumanii (30%), Pseudomonas aeruginosa (12%), Stenotrophomonas maltophilia (7%), Klebsiella pneumoniae (6%), and Serratia marcescens (2%) were isolated from the transtracheal aspirates or bronchoalveolar lavage in patients with VAP. There was no significant difference of bacterial pathogens between early and late onset VAP. All isolated S. aureus were methicillin resistant S. aureus; the imipenem resistance rate of A. baumanii was 69%.CONCLUSION:
The two most frequent pathogens of VAP were S. aureus and A. baumanii. There were no pathogenic differences between early and late onset VAP.
Full text:
Available
Health context:
Neglected Diseases
Health problem:
Neglected Diseases
/
Zoonoses
Database:
WPRIM (Western Pacific)
Main subject:
Pseudomonas aeruginosa
/
Referral and Consultation
/
Serratia marcescens
/
Staphylococcus aureus
/
Acinetobacter
/
Ventilators, Mechanical
/
Imipenem
/
Methicillin Resistance
/
Bronchoalveolar Lavage
/
Stenotrophomonas maltophilia
Limits:
Adult
/
Humans
Language:
English
Journal:
Tuberculosis and Respiratory Diseases
Year:
2012
Document type:
Article