Rapid Detection of ESBL-Producing Enterobacteriaceae in Blood Cultures

Dortet, Laurent; Poirel, Laurent; Nordmann, Patrice

doi:10.3201/eid2103.141277

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Rapid Detection of ESBL-Producing Enterobacteriaceae in Blood Cultures

Dortet, Laurent INSERM U914 ‘Emerging Resistance to Antibiotics’, K.-Bicêtre, France - LabEx LERMIT, Faculté de Médecine Paris Sud, K.-Bicêtre, France
Poirel, Laurent INSERM U914 ‘Emerging Resistance to Antibiotics’, K.-Bicêtre, France - LabEx LERMIT, Faculté de Médecine Paris Sud, K.-Bicêtre, France - Centre National Associé-Centre de Référence des Résistances aux Antibiotiques, K.-Bicêtre, France - Medical and Molecular Microbiology, Department of Medicine, University of Fribourg, Switzerland
Nordmann, Patrice INSERM U914 ‘Emerging Resistance to Antibiotics’, K.-Bicêtre, France - LabEx LERMIT, Faculté de Médecine Paris Sud, K.-Bicêtre, France - Centre National Associé-Centre de Référence des Résistances aux Antibiotiques, K.-Bicêtre, France - Medical and Molecular Microbiology, Department of Medicine, University of Fribourg, Switzerland - HFR-Hôpital Cantonal, Fribourg, Switzerland

01.03.2015

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Emerging Infectious Diseases. - 2015, vol. 21, no. 3, p. 504–507

English 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.

Faculty

Faculté des sciences et de médecine

Department

Médecine 3ème année

Language