Prevalence and contributing factors of nonsusceptibility to imipenem or meropenem in extended-spectrum β-lactamase-producing Klebsiella pneumoniae and Escherichia coli

Yeon Joon Park; Jin Kyung Yu; Kang Gyun Park; Yong Gyu Park; Seongok Lee; Soo Young Kim; Seok Hoon Jeong

doi:10.1016/j.diagmicrobio.2010.12.012

Prevalence and contributing factors of nonsusceptibility to imipenem or meropenem in extended-spectrum β-lactamase-producing Klebsiella pneumoniae and Escherichia coli

Yeon Joon Park, Jin Kyung Yu, Kang Gyun Park, Yong Gyu Park, Seongok Lee, Soo Young Kim, Seok Hoon Jeong

Department of Laboratory Medicine

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

Among the extended-spectrum β-lactamase (ESBL)-producing Klebsiella pneumoniae and Escherichia coli, 3.9% of K. pneumoniae showed nonsusceptibility to imipenem or meropenem; and their mechanism was the combination of ESBL and/or plasmid-mediated AmpC β-lactamase production and porin loss. The presence of bla _CTX-M-14 and loss of OmpK36 were associated with higher carbapenem MICs.

Original language	English
Pages (from-to)	87-89
Number of pages	3
Journal	Diagnostic Microbiology and Infectious Disease
Volume	71
Issue number	1
DOIs	https://doi.org/10.1016/j.diagmicrobio.2010.12.012
Publication status	Published - 2011 Sept

Bibliographical note

Funding Information:
We wish to thank all the contributing laboratories that provided isolates for this study. This work was supported by a research grant from the Korea Center for Disease Control (2009-E00520-00).

All Science Journal Classification (ASJC) codes

Microbiology (medical)
Infectious Diseases

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.diagmicrobio.2010.12.012

Cite this

Park, Y. J., Yu, J. K., Park, K. G., Park, Y. G., Lee, S., Kim, S. Y., & Jeong, S. H. (2011). Prevalence and contributing factors of nonsusceptibility to imipenem or meropenem in extended-spectrum β-lactamase-producing Klebsiella pneumoniae and Escherichia coli. Diagnostic Microbiology and Infectious Disease, 71(1), 87-89. https://doi.org/10.1016/j.diagmicrobio.2010.12.012

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title = "Prevalence and contributing factors of nonsusceptibility to imipenem or meropenem in extended-spectrum β-lactamase-producing Klebsiella pneumoniae and Escherichia coli",

abstract = "Among the extended-spectrum β-lactamase (ESBL)-producing Klebsiella pneumoniae and Escherichia coli, 3.9% of K. pneumoniae showed nonsusceptibility to imipenem or meropenem; and their mechanism was the combination of ESBL and/or plasmid-mediated AmpC β-lactamase production and porin loss. The presence of bla CTX-M-14 and loss of OmpK36 were associated with higher carbapenem MICs.",

author = "Park, {Yeon Joon} and Yu, {Jin Kyung} and Park, {Kang Gyun} and Park, {Yong Gyu} and Seongok Lee and Kim, {Soo Young} and Jeong, {Seok Hoon}",

note = "Funding Information: We wish to thank all the contributing laboratories that provided isolates for this study. This work was supported by a research grant from the Korea Center for Disease Control (2009-E00520-00).",

year = "2011",

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doi = "10.1016/j.diagmicrobio.2010.12.012",

language = "English",

volume = "71",

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}

Prevalence and contributing factors of nonsusceptibility to imipenem or meropenem in extended-spectrum β-lactamase-producing Klebsiella pneumoniae and Escherichia coli. / Park, Yeon Joon; Yu, Jin Kyung; Park, Kang Gyun et al.
In: Diagnostic Microbiology and Infectious Disease, Vol. 71, No. 1, 09.2011, p. 87-89.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Prevalence and contributing factors of nonsusceptibility to imipenem or meropenem in extended-spectrum β-lactamase-producing Klebsiella pneumoniae and Escherichia coli

AU - Park, Yeon Joon

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AU - Park, Kang Gyun

AU - Park, Yong Gyu

AU - Lee, Seongok

AU - Kim, Soo Young

AU - Jeong, Seok Hoon

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N2 - Among the extended-spectrum β-lactamase (ESBL)-producing Klebsiella pneumoniae and Escherichia coli, 3.9% of K. pneumoniae showed nonsusceptibility to imipenem or meropenem; and their mechanism was the combination of ESBL and/or plasmid-mediated AmpC β-lactamase production and porin loss. The presence of bla CTX-M-14 and loss of OmpK36 were associated with higher carbapenem MICs.

AB - Among the extended-spectrum β-lactamase (ESBL)-producing Klebsiella pneumoniae and Escherichia coli, 3.9% of K. pneumoniae showed nonsusceptibility to imipenem or meropenem; and their mechanism was the combination of ESBL and/or plasmid-mediated AmpC β-lactamase production and porin loss. The presence of bla CTX-M-14 and loss of OmpK36 were associated with higher carbapenem MICs.

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SN - 0732-8893

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Prevalence and contributing factors of nonsusceptibility to imipenem or meropenem in extended-spectrum β-lactamase-producing Klebsiella pneumoniae and Escherichia coli

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

UN SDGs

Access to Document

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