Bacterial Pathogens of Ventilator Associated Pneumonia in a Tertiary Referral Hospital / 결핵및호흡기질환
Tuberculosis and Respiratory Diseases
;
: 32-37, 2012.
Artículo
en Inglés
| WPRIM
| ID: wpr-145067
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.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Pseudomonas aeruginosa
/
Derivación y Consulta
/
Serratia marcescens
/
Staphylococcus aureus
/
Acinetobacter
/
Ventiladores Mecánicos
/
Imipenem
/
Resistencia a la Meticilina
/
Lavado Broncoalveolar
/
Stenotrophomonas maltophilia
Límite:
Adulto
/
Humanos
Idioma:
Inglés
Revista:
Tuberculosis and Respiratory Diseases
Año:
2012
Tipo del documento:
Artículo
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