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Molecular Typing of Agrobacterium Species Isolates From Catheter-Related Bloodstream Infections

Published online by Cambridge University Press:  02 January 2015

Giovanni M. Giammanco*
Affiliation:
Dipartimento di Igiene e Microbiologia, Università di Palermo, Palermo, Italy
Sarina Pignato
Affiliation:
Dipartimento G.F. Ingrassia-Igiene e Sanità Pubblica, Università di Catania, Catania, Italy
Carmelita Santangelo
Affiliation:
Servizio di Patologia Clinica, Sezione di Batteriologia, Azienda Ospedali Vittorio Emanuele, Ferrarotto, Santo Bambino, Catania, Italy
Patrick A. D. Grimont
Affiliation:
Unité de Biodiversité des Bactéries Pathogènes Emergentes, Unité INSERM 389, Institut Pasteur, Paris, France
Francine Grimont
Affiliation:
Unité de Biodiversité des Bactéries Pathogènes Emergentes, Unité INSERM 389, Institut Pasteur, Paris, France
Giuseppe Giammanco
Affiliation:
Dipartimento G.F. Ingrassia-Igiene e Sanità Pubblica, Università di Catania, Catania, Italy
*
Dipartimento di Igiene e Microbiologia, Università di Palermo, via del Vespro 133, 90127 Palermo, Italy

Abstract

Agrobacterium isolates from intravenous catheters of three hospitalized patients were initially identified as A. tumefaciens, but inability to produce 3-ketolactose revealed that two of them were A. vitis. However, rDNA analysis correlated all of the isolates to A. tumefaciens. Pulsed-field gel electrophoresis analysis ascertained the nosocomial transmission of the infection.

Type
Concise Communications
Copyright
Copyright © The Society for Healthcare Epidemiology of America 2004 

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