Investigation of antibiotic resistance pattern in the isolated acinetobacter baumannii of zare hospital

Sheyda Ghasemi,1 Pooran pourramezanynejad,2,*

1. Islamic Azad University of Ayatollah Amoli
2. Islamic Azad University of Ayatollah Amoli



Currently selected β-lactam antibiotic as drug treatment when infections acinetobacter baumannii resistant to multiple medication use. these bacteria with different mechanisms of resistance to these drugs, including the production of β-lactam. this study aimed to examine antimicrobial resistance in the acinetobacter baumannii when an isolated from patients was running the city of sari


This descriptive study was performed in the year 2016, on clinical samples collected from the hospital over the last three months raised sari. after collecting the samples, using chemical and biochemical techniques to identify differential. then for each antibiotic sensitivity testing, isolates for the antibiotics cephalexin, cefixime, cefotaxime, ceftazidime, cefalotin, tobramycin, co-trimoxazole, ampicillin, gentamicin, ciprofloxacin disk diffusion method based on the order of clsi.


According to the results of this study, the most relevant antibiotic resistance to antibiotics cefixime (%96/66), ceftazidime (%96/66), cefotaxime (% 93/32) and the lowest to tobramycin (%10).


The study of antibiotic resistance when the top of the acinetobacter baumannii isolated from clinical samples.


Acinetobacter baumannii, antibiotic resistance, β-lactam