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Journal of Clinical Microbiology, May 2004, p. 2209-2211, Vol. 42, No. 5
0095-1137/04/$08.00+0 DOI: 10.1128/JCM.42.5.2209-2211.2004
Copyright © 2004, American Society for Microbiology. All Rights Reserved.
Comparison of VITEK 2 with ITS2-Fragment Length Polymorphism Analysis for Identification of Yeast Species
Caroline Massonet,1* Johan Van Eldere,1,2 Mario Vaneechoutte,3 Thierry De Baere,3 Jan Verhaegen,2 and Katrien Lagrou2
Department of Immunology and Microbiology, Rega Institute,1
Laboratorium geneeskunde, U.Z. Gasthuisberg, B-3000 Leuven,2
Department of Clinical Microbiology and Immunology, Ghent University Hospital, B-9000 Ghent, Belgium3
Received 22 July 2003/
Returned for modification 27 August 2003/
Accepted 13 January 2004
A total of 61 clinical yeast isolates of Candida, Cryptococcus, Blastoschizomyces, and Saccharomyces spp. were used to compare two identification techniques, VITEK 2 and ITS2-fragment length polymorphism analysis (ITS2-FLP), with ID32C as the reference method. ID32C identified 58 isolates correctly. ITS2-FLP with Instagene DNA extraction identified 59 isolates. ITS2-FLP combined with boiling-freezing DNA extraction identified 55 isolates. VITEK 2 identified 41 isolates correctly.
* Corresponding author. Mailing address: Department of Immunology and Microbiology, U.Z. Gasthuisberg, Herestraat 49, CDG 8ste, B-3000 Leuven, Belgium. Phone: 32-16-34 62 74. Fax: 32-16-34 62 75. E-mail:
caroline.massonet{at}med.kuleuven.ac.be.
Journal of Clinical Microbiology, May 2004, p. 2209-2211, Vol. 42, No. 5
0095-1137/04/$08.00+0 DOI: 10.1128/JCM.42.5.2209-2211.2004
Copyright © 2004, American Society for Microbiology. All Rights Reserved.
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