The Investigation of Antimicrobial Susceptibilities to the Various Antibiotics of Gram-Negative Microorganisms Isolated From Hospital Infections

Antimicrobial susceptibilities to the various antibiotics of 251 gram-negative bacteria isolated from hospital infections were detected by agar dilution and E-test methods. Escherichia coli was the most common isolate among the gram-negative bacteria (31.8%). The others, isolated were respectively a...

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Bibliographic Details
Main Authors: Murat DİZBAY, Dilek ARMAN
Format: Article
Language:English
Published: Bilimsel Tip Yayinevi 2005-03-01
Series:Flora Infeksiyon Hastalıkları ve Klinik Mikrobiyoloji Dergisi
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Online Access:http://www.floradergisi.org/getFileContent.aspx?op=REDPDF&file_name=2005-10-1-030-037.pdf
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Summary:Antimicrobial susceptibilities to the various antibiotics of 251 gram-negative bacteria isolated from hospital infections were detected by agar dilution and E-test methods. Escherichia coli was the most common isolate among the gram-negative bacteria (31.8%). The others, isolated were respectively as Pseudomonas aeruginosa (29.5%), Acinetobacter baumannii (18.3%) ve Klebsiella spp. (13.2%). Meropenem, ciprofloxacin and cefoperazone-sulbactam were detected the most efficient three antibiotics against enteric gram-negative bacteria. In the nonfermentative group, the most efficient antibiotics were ciprofloxacin, cefoperazone-sulbactam and piperacillin-tazobactam for P. aeruginosa; and meropenem, cefoperazonesulbactam and ciprofloxacin for A. baumannii.
ISSN:1300-932X
1300-932X