Abstract:

Purpose: This study has been aimed at determining the distribution of microorganisms in the urine cultures sent from patients in our hospital’s intensive care unit in the past four years and the study of the conditions of resistance to antibiotics of Gram-negative bacteria isolated. In the study, between July 2014-July 2018, the distribution of microorganisms isolated from the urine cultures sent from patients in intensive care to our hospital microbiology laboratory and the Gram-negative bacteria's antibiotile resistance profiles were reverse assessed. Results: In 692 of the total 930 urine samples sent from the UFO (74.4%) there was no microorganism reproduction. The reproduction of microorganisms is positive in 238 (25.6%) in 61 cultures (25.6%) Gram-positive bacteria, in 64 (26.8%) Candida-gender mayas, while in 113 (47.4%) cultures Gram-negative bacteria has been found. The antibiotic with the highest sensitivity in Escherichia coli and Klebsiella pneumoniae seeds was found to be imipenem, tobramisin in Pseudomonas aeruginosa seeds (100%). The Proteus SPP. It is observed that the juices are generally sensitive to antibiotics while Acinetobacter spp. At the same time, there was a high level of resistance. In terms of extended spectrum beta-lactamate production, 28 E. coli (53.8%) and 13 K. pneumoniae (46.4%) were found positive. The result: Our findings show an increase in resistance in microorganisms, primarily acinetobacter juices. The variations in microorganism distribution and sensitivity results clearly show the importance of each center to review its own data for the right choice in empirical treatment.

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