Antibiotics resistance of Acinetobacter baumannii in intensive care unit
10.3969/j.issn.1673-4130.2015.21.002
- VernacularTitle:重症监护病房鲍曼不动杆菌耐药性分析
- Author:
Jiankang DENG
;
Xiaolan GUO
- Publication Type:Journal Article
- Keywords:
Acinetobacter baumannii;
antibiotics resistance;
antibacterial agents;
intensive care unit
- From:
International Journal of Laboratory Medicine
2015;(21):3081-3082,3085
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the specimen source and antibiotics resistance of Acinetobacter baumannii isolated from in‐patient in Intensive Care Unit(ICU) .Methods Specimen source and antibiotics resistance of 520 strains of Acinetobacter bauman‐nii ,isolated from patients of ICU in Affiliated Hospital of North Sichuan Medical College from 2011 to 2014 ,were retrospectively analyzed .Results The main source of Acinetobacter baumannii was sputum specimens ,accounting for 90 .4% .Acinetobacter bau‐mannii isolates showed the lowest resistance rates to cefoperazone‐sulbactam and minocycline(32 .0% and 25 .2% ,respectively) .A‐bout 68 .1% and 74 .9% of these strains were resistant to trimethoprim‐sulfamethoxazole and levofloxacin ,respectively .More than 86 .0% of the strains were resistant to other tested antibacterial agents .Conclusion Acinetobacter baumanii strains ,isolated from ICU ,could have high resistance rates to many kinds of antibacterial agents ,and cefoperazone‐sulbactam and minocycline might be with fine antibacterial activity against Acinetobacter baumanii .Drug resistance monitoring of Acinetobacter baumanii should be strengthened ,and antibacterial agents should be selected and used rationally according to the results of drug sensitivity test .
