Prevalence of Acinetobacter Sp. In ICUs and their Antimicrobial Resistance

Prevalence of Acinetobacter Sp. In ICUs and their Antimicrobial Resistance

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Introduction: Acinetobacter Sp.are ubiquitous aerobic gram negative coccobacilli that are increasingly responsible for a large number of nosocomial infections.It represents severe problems for choosing effective antimicrobials because of the resistance to many available drugs.

Materials and quadruple topical ointment for dogs Methods: Specimens collected from ICU patients were cultured and identified as Acinetobacter Sp.using standard methods.Antibiotic sensitivity pattern was done using modified Kirby Bauer disc diffusion method Results: Two hundred and eleven isolates of various bacteria from 200 patients with nosocomial infections were collected and evaluated.

A total of 38 (18%) isolates of Acinetobacter Sp.were isolated.The prevalence was more among males in all age groups.

Multidrug resistance isolate showing resistance to two or more antibiotics was 94.7% (36).Imipenem (60.

5%) and Cefaperazone/Sulbactum (50%) showed highest sensitivity.Poor sensitivity was seen with Amikacin (73.6%), rusk 6.66rr Ampicillin (86.

8%) and Gentamicin (52.6%).Conclusion: Acinetobacter Sp.

is a formidable challenge for managing critically ill people.Continued efforts are needed to develop better antimicrobial policies against this pathogen.