Drug Resistance Analysis for Lower Respiratory Tract Infections of Acinetobacter baumannii in ICU
- VernacularTitle:ICU下呼吸道鲍氏不动杆菌感染耐药性分析
- Author:
Mingfa CHEN
- Publication Type:Journal Article
- Keywords:
Lower respiratory tract infection;
Acinetobacter baumannii;
Drug resistance
- From:
Chinese Journal of Nosocomiology
2009;0(20):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To investigate the drug resistance of lower respiratory infection by Acinetobacter baumannii in ICU,in order to provide reference for clinical anti-infection treatment.METHODS We collected 128 A.baumannii strains through bacterial culture of lower respiratory tract secretions from patients after intubation or tracheal incision during Dec 2006 to Dec 2008,and analyzed the results of the drug resistance.RESULTS A.baumannii had high resistance rate to the most antibacterials,The antibiotics with the highest drug resistance rate were cefalotin(99.22%),cefoxitin(96.09%) and cefuroxime(94.53%),while Sulperazon has the lowest drug resistance rate(6.25%).CONCLUSIONS A.baumannii is one of the most important conditional pathogenic bacterium in ICU,which has high resistance rate to most antibacterials,so clinical physicians must pay more attentions to it.
