Previous Article | Next Article ![]()
Journal of Clinical Microbiology, April 1999, p. 1182-1185, Vol. 37, No. 4
Groupe de Recherche sur les Antimicrobiens et
Microorganismes (GRAM), CHU de Rouen, Hôpital Charles
Nicolle, 76031 Rouen Cedex, France
Received 3 August 1998/Returned for modification 3 November
1998/Accepted 10 January 1999
Nasal surveillance cultures were performed for 54 patients
exhibiting
0095-1137/99/$04.00+0
Copyright © 1999, American Society for Microbiology. All rights reserved.
Evidence for Nasal Carriage of
Methicillin-Resistant Staphylococci Colonizing Intravascular
Devices
103 CFU of methicillin-resistant
coagulase-negative staphylococci per ml in central venous
catheter (CVC) rinse cultures over a 6-month period.
Forty-two of the nasal cultures yielded growth of
methicillin-resistant coagulase-negative staphylococci, and 33 of the
42 cultures contained organisms that belonged to the same species as
the CVC isolates. Of the 33 same-species isolates, 20 appeared to be
identical strains by pulsed-field gel electrophoresis analysis. These
data suggest that measures should be taken to reduce
cross-contamination between the respiratory tract and intravascular devices. However, the potential interest in detecting
methicillin-resistant coagulase-negative staphylococcus carriage in
high-risk patients is hampered by the lack of sensitivity of nasal
surveillance cultures.
*
Corresponding author. Mailing address: CHU de Rouen,
Hôpital Charles Nicolle, Laboratoire de Bactériologie, 1, Rue de Germont, 76031 Rouen Cedex, France. Phone: 33 2 32 88 80 52. Fax: 33 2 32 88 80 24. E-mail: bacteriologie{at}chu-rouen.fr.
This article has been cited by other articles:
Copyright © 2009 by the American Society for Microbiology. For an alternate route to Journals.ASM.org, visit: http://intl-journals.asm.org | More Info»