Study of antibiotics resistance for Enterococcus faecalis isolated from different clinical casea in Al- Diwaniyah city
Abstract
Twenty tow hundred samples were collected from different clinical cases of
Diwaniyah Educational Hospital and Maternity and Children Hospital in the city of
Diwaniya , for the period from 20/11/2012 until 12/04/2013 . This study showed there
were 20 isolates of Enterococcus faecalis .This isolates distribted :10 isolates from
infections urinary tracts and 10 isolates from cases of diarrhea while not isolated from
infections of wounds and burns. Adopted qualities cultures and microscopic bacteria
studied, and tests biochemical , as diagnostic center Chrom agar and then the final
diagnosis by a Vitek 2. conducted screening sensitivity to isolates studied direction
(11), Susciptibity test was shown that isolates were resistant absolute direction
antibiotics Erythromycin and Tetracycline and Rifampin and Ciprofloxacin and 100%
, while showed these bacteria sensitivity of the absolute direction of anti Imipenem
and by 100 % , and varied the direction of anti - resistance Chloramphenicol ,
Nitrofurantoin and Penicillin Gentamycin and Vancomycin , with 50 % , 85% , 60 % ,
70 % and 35 %, respectively. As the proportion of the total resistant to E.faecalis
isolates the total antibiotic used in the study are higher than the sensitivity in terms of
resistance to more than 70% of these antibiotics.
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