Utility of the VITEK 2 Advanced Expert System for identification of extended-spectrum β-lactamase production in Enterobacter spp.

被引：12

作者：

Schwaber, MJ

Navon-Venezia, S

Chmelnitsky, I

Leavitt, A

Schwartz, D

Carmeli, Y

机构：

[1] Tel Aviv Sourasky Med Ctr, Div Epidemiol, IL-64239 Tel Aviv, Israel

[2] Tel Aviv Sourasky Med Ctr, Clin Microbiol Lab, IL-64239 Tel Aviv, Israel

来源：

JOURNAL OF CLINICAL MICROBIOLOGY | 2006年 / 44卷 / 01期

关键词：

D O I：

10.1128/JCM.44.1.241-243.2006

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Forty clinical isolates of Enterobacter spp. were identified as extended-spectrum P-lactamase (ESBL) producers by disk diffusion. The VITEK 2 Advanced Expert System (AES) identified the ESBL phenotype in only 25 isolates (62.5%), and erroneously reported cephalosporin susceptibility in 11 isolates (28%). Refinements in the AES are required in order to improve ESBL detection in Enterobacter.

引用

页码：241 / 243

页数：3

共 17 条

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