Abstract | PURPOSE: Acinetobacter spp. is an emerging important nosocomial pathogen. Clinical isolates of this genus are often resistant to many antibiotics. The in vitro susceptibility of Acinetobacter isolates obtained from patients were tested for currently used antibiotics. In addition, the study aimed at biotyping of Acinetobacter baumannii. METHODS: RESULTS: Multiple drug resistance (MDR) was only witnessed in A. baumannii and not in other Acinetobacter species. Aminoglycosides such as amikacin, netilmicin were most active against the MDR isolates tested (60% susceptibility). Ceftazidime was more active than cefotaxime. MDR A. baumannii strains were susceptible only to amikacin, netilmicin and ceftadizime. Ciprofloxacin had poor activity irrespective of isolates belonging to different DNA groups tested (58% resistance overall, 79% among A. baumannii). Strains of Biotypes 6 and 19 of A. baumannii showed broader resistance than those of biotype 10 and others. CONCLUSIONS:
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Authors | K Prashanth, S Badrinath |
Journal | Indian journal of medical microbiology
(Indian J Med Microbiol)
2004 Apr-Jun
Vol. 22
Issue 2
Pg. 97-103
ISSN: 0255-0857 [Print] United States |
PMID | 17642704
(Publication Type: Journal Article)
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