E-ISSN 2146-9369 | ISSN 2146-3158
 
2024, Vol: 14, Issue: 3
14 / 3Current Issue ArchiveAims and ScopeAbstracting & IndexingMost Accessed ArticlesMost Downloaded ArticlesMost Cited Articles

Research Article 


High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray.


Cited By:24

Abstract
Objective: This study sought to identify antibiotic susceptibility rates of enterococcal strains, and to compare the high-level resistance to aminoglycosides (HLAR) in vancomycin-sensitive enterococcal species (VSE) and vancomycin-resistant enterococcal species (VRE).
Materials and Methods: The study included 100 VRE and 100 VSE strains recovered from the samples sent to laboratory from various departments of Haydarpasa Numune Training and Research Hospital.
Results: All VRE strains were defined as Enterococcus faecium, although of the VSE strains, 53% were identified to be as Enterococcus faecalis, 42% E. faecium, 3% Enterococcus durans, and 2% Enterococcus avium. High-level resistance to vancomycin (MIC, >256 µg/ml) was determined in all VRE strains and when analyzing MIC values for teicoplanin, five strains were found to be moderately susceptible (MIC, 16 µg/ml) and 95 strains were resistant (MIC, >32 µg/ml). Of the VRE strains, one was linezolid-resistant (MIC, 12 µg/ml) and the other was intermediately susceptible (MIC, 4 µg/ml) and remainders were evaluated to be susceptible (MIC, <2 µg/ml). In VRE strains, high-level gentamicin resistance (HLGR) was found to be 83% and high-level streptomycin resistance (HLSR) 89%, association of HLSR with HLGR was 78%. In VSE strains, HLGR was found to be 42% and, HLSR 48%, the association of HLSR with HLGR was found to be 36%. HLAR in VRE strains was found to be higher as compared with VSE strains (p <0.005).
Conclusion: Antimicrobial resistance is increasing in enterococci strains. Therefore a follow-up is required resistance pattern including both vancomycin resistance and HLAR.


 
ARTICLE TOOLS
Abstract
PDF Fulltext
How to cite this articleHow to cite this article
Citation Tools
Related Records
 Articles by Gulcin Baldir
Articles by Derya Ozturk Engin
Articles by Metin Kucukercan
Articles by Asuman Inan
Articles by Seniha Akcay
Articles by Seyfi Ozyurek
Articles by Sebahat Aksaray
on Google
on Google Scholar


How to Cite this Article
Pubmed Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray. High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains. J Microbiol Infect Dis. 2013; 3(3): 100-103 . doi:10.5799/jmid2013.03.0090

Web Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray. High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains. https://www.jmidonline.org/?mno=302657041 [Access: November 22, 2024]. doi:10.5799/jmid2013.03.0090

AMA (American Medical Association) Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray. High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains. J Microbiol Infect Dis. 2013; 3(3): 100-103 . doi:10.5799/jmid2013.03.0090


Vancouver/ICMJE Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray. High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains. J Microbiol Infect Dis. (2013), [cited November 22, 2024]; 3(3): 100-103 . doi:10.5799/jmid2013.03.0090


Harvard Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray (2013) High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains. J Microbiol Infect Dis, 3 (3), 100-103 . doi:10.5799/jmid2013.03.0090


Turabian Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray. 2013. High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains. Journal of Microbiology and Infectious Diseases, 3 (3), 100-103 . doi:10.5799/jmid2013.03.0090


Chicago Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray. "High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains." Journal of Microbiology and Infectious Diseases 3 (2013), 100-103 . doi:10.5799/jmid2013.03.0090


MLA (The Modern Language Association) Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray. "High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains." Journal of Microbiology and Infectious Diseases 3.3 (2013), 100-103 . Print. doi:10.5799/jmid2013.03.0090


APA (American Psychological Association) Style

Gulcin Baldir, Derya Ozturk Engin, Metin Kucukercan, Asuman Inan, Seniha Akcay, Seyfi Ozyurek, Sebahat Aksaray (2013) High-level resistance to aminoglycoside, vancomycin, and linezolid in enterococci strains. Journal of Microbiology and Infectious Diseases, 3 (3), 100-103 . doi:10.5799/jmid2013.03.0090


Author LoginReviewer LoginAbout PublisherOpen Access PolicyEditorial PoliciesPeer Review PolicyPublication Ethics and Publication Malpractice StatementConflict of Interest PolicyPlagiarism PolicyProtection of Research Participants (Statement On Human And Animal Rights)Privacy PolicyCorrections, Retractions & Expressions of ConcernSelf-Archiving PoliciesDigital Archiving & Preservation PoliciesStatement of Informed ConsentAdvertising PolicyTerms of UseLicense InformationCopyright Information

About Journal of Microbiology and Infectious Diseases

Journal of Microbiology and Infectious Diseases (JMID) is an international "peer review" journal in microbiology, infectious diseases, virology, ... Read more.



For best results, please use Internet Explorer or Google Chrome.

Contact Information

All correspondence should be addressed to:

Prof. Ibrahim Eldaghayes

Editor-in-Chief

Journal of Microbiology and Infectious Diseases

Department of Microbiology and Parasitology 

Faculty of Veterinary Medicine

University of Tripoli

P.O. Box 13662, Tripoli, Libya