Multicenter validation of the VITEK MS v2.0 MALDI-TOF mass spectrometry system for the identification of fastidious gram-negative bacteria

被引：27
|
作者：
Branda, John A. [1 ,2 ]
Rychert, Jenna [1 ,2 ]
Burnham, Carey-Ann D. [4 ]
Bythrow, Maureen [5 ]
Garner, Omai B.
Ginocchio, Christine C. [5 ,6 ]
Jennemann, Rebecca [3 ]
Lewinski, Michael A. [7 ]
Manji, Ryhana [5 ]
Mochon, A. Brian [7 ]
Procop, Gary W. [8 ]
Richter, Sandra S. [8 ]
Sercia, Linda F. [8 ]
Westblade, Lars F. [3 ,4 ,6 ]
Ferraro, Mary Jane [1 ,2 ]
机构：
[1] Massachusetts Gen Hosp, Dept Pathol, Boston, MA 02114 USA
[2] Harvard Univ, Sch Med, Boston, MA USA
[3] Barnes Jewish Hosp, St Louis, MO 63110 USA
[4] Washington Univ, Sch Med, Dept Pathol & Immunol, St Louis, MO USA
[5] Dept Pathol & Lab Med, North Shore LIJ Hlth Syst Labs, Lake Success, NY USA
[6] Hofstra North Shore LIJ Sch Med, Dept Pathol & Lab Med, Hempstead, NY USA
[7] Univ Calif Los Angeles, David Geffen Sch Med, Dept Pathol & Lab Med, Los Angeles, CA 90095 USA
[8] Cleveland Clin, Dept Clin Pathol, Cleveland, OH 44106 USA
来源：
DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE | 2014年 / 78卷 / 02期
关键词：
MALDI-TOF MS; Fastidious; Gram-negative bacilli; Identification; VITEK; DESORPTION IONIZATION-TIME; NEISSERIA; HAEMOPHILUS;
D O I：
10.1016/j.diagmicrobio.2013.08.013
中图分类号：
R51 [传染病];
学科分类号：
100401 ;
摘要：
The VITEK MS v2.0 MALDI-TOF mass spectrometry system's performance in identifying fastidious gram-negative bacteria was evaluated in a multicenter study. Compared with the reference method (DNA sequencing), the VITEK MS system provided an accurate, species-level identification for 96% of 226 isolates; an additional 1% were accurately identified to the genus level. (C) 2014 Elsevier Inc. All rights reserved.
引用
收藏
页码：129 / 131
页数：3
相关论文
共 50 条
  • [41] Comparison of the Bruker MALDI-TOF Mass Spectrometry System and Conventional Phenotypic Methods for Identification of Gram-Positive Rods
    Barberis, Claudia
    Almuzara, Marisa
    Join-Lambert, Olivier
    Soledad Ramirez, Maria
    Famiglietti, Angela
    Vay, Carlos
    PLOS ONE, 2014, 9 (09):
  • [42] Direct identification of microorganisms in positive blood culture bottles by mass spectrometry (MALDI-TOF MS)
    Azula, Natalia
    Relloso, Silvia
    Barrios, Ruben
    Nicola, Federico
    Smayevsky, Jorgelina
    ACTA BIOQUIMICA CLINICA LATINOAMERICANA, 2022, 56 (01): : 17 - 31
  • [43] Chemical extraction versus direct smear for MALDI-TOF mass spectrometry identification of anaerobic bacteria
    Fournier, Remi
    Wallet, Frederic
    Grandbastien, Bruno
    Dubreuil, Luc
    Courcol, Rene
    Neut, Christel
    Dessein, Rodrigue
    ANAEROBE, 2012, 18 (03) : 294 - 297
  • [44] Rapid separation and identification of beer spoilage bacteria by inertial microfluidics and MALDI-TOF mass spectrometry
    Condina, Mark R.
    Dilmetz, Brooke A.
    Bazaz, Sajad Razavi
    Meneses, Jon
    Warkiani, Majid Ebrahimi
    Hoffmann, Peter
    LAB ON A CHIP, 2019, 19 (11) : 1961 - 1970
  • [45] MALDI-TOF identification of Gram-negative bacteria directly from blood culture bottles containing charcoal: Sepsityper® kits versus centrifugation-filtration method
    Riederer, Kathleen
    Cruz, Kristian
    Shemes, Stephen
    Szpunar, Susan
    Fishbain, Joel T.
    DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE, 2015, 82 (02) : 105 - 108
  • [46] Identification of airborne bacteria by 16S rDNA sequencing, MALDI-TOF MS and the MIDI microbial identification system
    Else Marie Fykse
    Torbjörn Tjärnhage
    Tarmo Humppi
    Vilde Sørvik Eggen
    Andre Ingebretsen
    Gunnar Skogan
    Göran Olofsson
    Pär Wästerby
    Per-Åke Gradmark
    Anders Larsson
    Marius Dybwad
    Janet Martha Blatny
    Aerobiologia, 2015, 31 : 271 - 281
  • [47] MALDI-TOF MS improves routine identification of non-fermenting Gram negative isolates from cystic fibrosis patients
    Fernandez-Olmos, Ana
    Garcia-Castillo, Maria
    Morosini, Maria-Isabel
    Lamas, Adelaida
    Maiz, Luis
    Canton, Rafael
    JOURNAL OF CYSTIC FIBROSIS, 2012, 11 (01) : 59 - 62
  • [48] Sepsityper® Kit versus In-House Method in Rapid Identification of Bacteria from Positive Blood Cultures by MALDI-TOF Mass Spectrometry
    Perse, Gabrijela
    Samoscanec, Ivana
    Bosnjak, Zrinka
    Budimir, Ana
    Kulis, Tomislav
    Marekovic, Ivana
    LIFE-BASEL, 2022, 12 (11):
  • [49] Performance of mass spectrometric identification of bacteria and yeasts routinely isolated in a clinical microbiology laboratory using MALDI-TOF MS
    Wang, Weiping
    Xi, Haiyan
    Huang, Mei
    Wang, Jie
    Fan, Ming
    Chen, Yong
    Shao, Haifeng
    Li, Xiaojun
    JOURNAL OF THORACIC DISEASE, 2014, 6 (05) : 524 - 533
  • [50] MALDI-TOF mass spectrometry for the identification of lactic acid bacteria isolated from a French cheese: The Maroilles
    Nacef, Menouar
    Chevalier, Mickael
    Chollet, Sylvie
    Drider, Djamel
    Flahaut, Christophe
    INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY, 2017, 247 : 2 - 8
12345