Comparison of the Vitek 2, MicroScan, and Etest Methods with the Agar Dilution Method in Assessing Colistin Susceptibility of Bloodstream Isolates of Acinetobacter Species from a Korean University Hospital-Reference-Cited by-同舟云学术

Comparison of the Vitek 2, MicroScan, and Etest Methods with the Agar Dilution Method in Assessing Colistin Susceptibility of Bloodstream Isolates of Acinetobacter Species from a Korean University Hospital

Published:2013-06 Issue:6 Volume:51 Page:1924-1926
ISSN:0095-1137
Container-title:Journal of Clinical Microbiology
language:en
Short-container-title:J Clin Microbiol

Author:

Lee Seung Yeob¹,Shin Jong Hee¹,Lee Kyungwon²,Joo Min Young¹,Park Kyung Hwa³,Shin Myung Geun¹,Suh Soon Pal¹,Ryang Dong Wook¹,Kim Soo Hyun¹

Affiliation:

1. Department of Laboratory Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea

2. Department of Laboratory Medicine and Research Institute of Bacterial Resistance, Yonsei University College of Medicine, Seoul, Republic of Korea

3. Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea

Abstract

ABSTRACT We evaluated three commercial colistin susceptibility testing methods using 213 bloodstream Acinetobacter isolates identified by gene sequencing. Compared to the agar dilution reference method, excellent categorical agreements (both 99.1%) were observed using Vitek 2 and Etest, compared to 87.3% (95.7% for Acinetobacter baumannii and 80.7% for non- baumannii Acinetobacter isolates) using MicroScan.

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Link

https://journals.asm.org/doi/pdf/10.1128/JCM.00427-13

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