Antibiotics susceptibility against Pseudomonas aeruginosa isolated from different infections

Abstract

In the present study, a total 70 samples were collected from different sites of infection which include 25(35.7%) samples from bronchial wash, 15 (21.4%) samples from urine, 15 (21.4%) samples from ear swabs, and 15 (21.4%) samples wound swabs), these samples have been collected and tested during period from March 2022 to June 2022. The results showed that, out of 70 samples, 62(88.5%) give positive culture, while 8(11.5%) samples were negative culture. Out of 62 positive culture on different types of growth media, and the bacterial was identified according to gram stain, biochemical tests and Vitek compact system, the results showed that, only 18(29.1%) isolates were related to Pseudomonas aeruginosa, while 44 (70.9%) samples were related to other types of microbial agents, these isolates which include 5/18(28%) isolates from bronchial wash, 4/18(22.1%) isolates from urine, 2/18(11.1%) isolates from ear swabs and 7/18(38.8%) isolates from wound swabs. To confirm the isolates of bacteria was used automated Compact Vitek-2 system use GN-ID cards which contained 64 biochemical tests.