Rapid Detection of ESBL-Producing Enterobacteriaceae in Blood Cultures

We rapidly identified extended-spectrum β-lactamase (ESBL) producers prospectively among 245 gram-negative bacilli–positive cultured blood specimens using the Rapid ESBL Nordmann/Dortet/Poirel test and direct bacterial identification using matrix-assisted laser desorption/ionization time-of-flight m...

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Detalles Bibliográficos
Autores principales: Dortet, Laurent, Poirel, Laurent, Nordmann, Patrice
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2015
Materias:
Dispatch
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4344277/
https://www.ncbi.nlm.nih.gov/pubmed/25695535
http://dx.doi.org/10.3201/eid2103.141277
Descripción
Sumario:We rapidly identified extended-spectrum β-lactamase (ESBL) producers prospectively among 245 gram-negative bacilli–positive cultured blood specimens using the Rapid ESBL Nordmann/Dortet/Poirel test and direct bacterial identification using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. This combination identified ESBL-producing Enterobacteriaceae within 30 min and had high predictive values.

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