MALDI-TOF MS typing of a nosocomial methicillin-resistant Staphylococcus aureus outbreak in a neonatal intensive care unit

References

• Laing IA, Gibb AP, McCallum A. Controlling an outbreak of MRSA in the neonatal unit: a steep learning curve. Arch Dis Child Fetal Neonatal Ed. 2009;94(4):F307–10.10.1136/adc.2008.151290
   PubMed Web of Science ®Google Scholar
• Cookson BD, Robinson DA, Monk AB, Murchan S, Deplano A, de Ryck R, et al. Evaluation of molecular typing methods in characterizing a European collection of epidemic methicillin-resistant Staphylococcus aureus strains: the HARMONY collection. J Clin Microbiol. 2007;45(6):1830–7.10.1128/JCM.02402-06
   PubMed Web of Science ®Google Scholar
• Struelens MJ, Deplano A, Godard C, Maes N, Serruys E. Epidemiologic typing and delineation of genetic relatedness of methicillin-resistant Staphylococcus aureus by macrorestriction analysis of genomic DNA by using pulsed-field gel electrophoresis. J Clin Microbiol. 1992;30(10):2599–605.
   PubMed Web of Science ®Google Scholar
• Hallin M, Deplano A, Denis O, De Mendonca R, De Ryck R, Struelens MJ. Validation of pulsed-field gel electrophoresis and spa typing for long-term, nationwide epidemiological surveillance studies of Staphylococcus aureus infections. J Clin Microbiol. 2007;45(1):127–33.10.1128/JCM.01866-06
   PubMed Web of Science ®Google Scholar
• Murchan S, Kaufmann ME, Deplano A, de Ryck R, Struelens M, Zinn CE, et al. Harmonization of pulsed-field gel electrophoresis protocols for epidemiological typing of strains of methicillin-resistant Staphylococcus aureus: a single approach developed by consensus in 10 European laboratories and its application for tracing the spread of related strains. J Clin Microbiol. 2003;41(4):1574–85.10.1128/JCM.41.4.1574-1585.2003
   PubMed Web of Science ®Google Scholar
• Harmsen D, Claus H, Witte W, Rothganger J, Claus H, Turnwald D, et al. Typing of methicillin-resistant Staphylococcus aureus in a university hospital setting by using novel software for spa repeat determination and database management. J Clin Microbiol. 2003;41(12):5442–8.10.1128/JCM.41.12.5442-5448.2003
   PubMed Web of Science ®Google Scholar
• Aires-de-Sousa M, Boye K, de Lencastre H, Deplano A, Enright MC, Etienne J, et al. High interlaboratory reproducibility of DNA sequence-based typing of bacteria in a multicenter study. J Clin Microbiol. 2006;44(2):619–21.10.1128/JCM.44.2.619-621.2006
   PubMed Web of Science ®Google Scholar
• Mellmann A, Friedrich AW, Rosenkotter N, Rothganger J, Karch H, Reintjes R, et al. Automated DNA sequence-based early warning system for the detection of methicillin-resistant Staphylococcus aureus outbreaks. PLoS Med. 2006;3(3):e33.10.1371/journal.pmed.0030033
   PubMed Web of Science ®Google Scholar
• Strommenger B, Kettlitz C, Weniger T, Harmsen D, Friedrich AW, Witte W. Assignment of Staphylococcus isolates to groups by spa typing, SmaI macrorestriction analysis, and multilocus sequence typing. J Clin Microbiol. 2006;44(7):2533–40.10.1128/JCM.00420-06
   PubMed Web of Science ®Google Scholar
• Barbuddhe SB, Maier T, Schwarz G, Kostrzewa M, Hof H, Domann E, et al. Rapid identification and typing of listeria species by matrix-assisted laser desorption ionization-time of flight mass spectrometry. Appl Environ Microbiol. 2008;74(17):5402–7.10.1128/AEM.02689-07
   PubMed Web of Science ®Google Scholar
• Dieckmann R, Helmuth R, Erhard M, Malorny B. Rapid classification and identification of salmonellae at the species and subspecies levels by whole-cell matrix-assisted laser desorption ionization-time of flight mass spectrometry. Appl Environ Microbiol. 2008;74(24):7767–78.10.1128/AEM.01402-08
   PubMed Web of Science ®Google Scholar
• Lartigue MF, Hery-Arnaud G, Haguenoer E, Domelier AS, Schmit PO, van der Mee-Marquet N, et al. Identification of Streptococcus agalactiae isolates from various phylogenetic lineages by matrix-assisted laser desorption ionization-time of flight mass spectrometry. J Clin Microbiol. 2009;47(7):2284–7.10.1128/JCM.00175-09
   PubMed Web of Science ®Google Scholar
• Griffin PM, Price GR, Schooneveldt JM, Schlebusch S, Tilse MH, Urbanski T, et al. Use of matrix-assisted laser desorption ionization-time of flight mass spectrometry to identify vancomycin-resistant enterococci and investigate the epidemiology of an outbreak. J Clin Microbiol. 2012;50(9):2918–31.10.1128/JCM.01000-12
   PubMed Web of Science ®Google Scholar
• Bohme K, Morandi S, Cremonesi P, Fernandez No IC, Barros-Velazquez J, Castiglioni B, et al. Characterization of Staphylococcus aureus strains isolated from Italian dairy products by MALDI-TOF mass fingerprinting. Electrophoresis. 2012;33(15):2355–64.10.1002/elps.201100480
   PubMed Web of Science ®Google Scholar
• Josten M, Reif M, Szekat C, Al-Sabti N, Roemer T, Sparbier K, et al. Analysis of the matrix-assisted laser desorption ionization-time of flight mass spectrum of Staphylococcus aureus identifies mutations that allow differentiation of the main clonal lineages. J Clin Microbiol. 2013;51(6):1809–17.10.1128/JCM.00518-13
   PubMed Web of Science ®Google Scholar
• Ostergaard C, Hansen SG, Moller JK. Rapid first-line discrimination of methicillin resistant Staphylococcus aureus strains using MALDI-TOF MS. Int J Med Microbiol. 2015;305(8):838–47.10.1016/j.ijmm.2015.08.002
   PubMed Web of Science ®Google Scholar
• Verroken A, Bauraing C, Deplano A, Bogaerts P, Huang D, Wauters G, et al. Epidemiological investigation of a nosocomial outbreak of multidrug-resistant Corynebacterium striatum at one Belgian university hospital. Clin Microbiol Infect. 2014;20(1):44–50.10.1111/1469-0691.12197
   PubMed Web of Science ®Google Scholar
• Mencacci A, Monari C, Leli C, Merlini L, De Carolis E, Vella A, et al. Typing of nosocomial outbreaks of Acinetobacter baumannii by use of matrix-assisted laser desorption ionization-time of flight mass spectrometry. J Clin Microbiol. 2013;51(2):603–6.10.1128/JCM.01811-12
   PubMed Web of Science ®Google Scholar
• Egli A, Tschudin-Sutter S, Oberle M, Goldenberger D, Frei R, Widmer AF. Matrix-assisted laser desorption/ionization time of flight mass-spectrometry (MALDI-TOF MS) based typing of extended-spectrum beta-lactamase producing E. coli–a novel tool for real-time outbreak investigation. PLoS One. 2015;10(4):e0120624.10.1371/journal.pone.0120624
   PubMed Web of Science ®Google Scholar
• Horan TC, Andrus M, Dudeck MA. CDC/NHSN surveillance definition of health care-associated infection and criteria for specific types of infections in the acute care setting. Am J Infect Control. 2008;36(5):309–32.10.1016/j.ajic.2008.03.002
   PubMed Web of Science ®Google Scholar
• Wauters G, Avesani V, Laffineur K, Charlier J, Janssens M, Van Bosterhaut B, et al. Brevibacterium lutescens sp. nov., from human and environmental samples. Int J Syst Evol Microbiol. 2003;53:1321–5.10.1099/ijs.0.02513-0
   PubMed Web of Science ®Google Scholar
• Clinical and Laboratory Standards Institute. Performance standards for antimicrobial disk susceptibility tests. Approved Standard M07-A9. Wayne (PA); 2012.
   Google Scholar
• Clinical and Laboratory Standards Institute. Methods for dilution antimicrobial susceptibility testing for bacteria that grew aerobically. Approved Standard M02-A11. Wayne (PA); 2012.
   Google Scholar
• Hallin M, Denis O, Deplano A, De Mendonca R, De Ryck R, Rottiers S, et al. Genetic relatedness between methicillin-susceptible and methicillin-resistant Staphylococcus aureus: results of a national survey. J Antimicrob Chemother. 2007;59(3):465–72.10.1093/jac/dkl535
   PubMed Web of Science ®Google Scholar
• Deplano A, Witte W, van Leeuwen WJ, Brun Y, Struelens MJ. Clonal dissemination of epidemic methicillin-resistant Staphylococcus aureus in Belgium and neighboring countries. Clin Microbiol Infect. 2000;6(5):239–45.10.1046/j.1469-0691.2000.00064.x
   PubMed Web of Science ®Google Scholar
• Struelens MJ. Consensus guidelines for appropriate use and evaluation of microbial epidemiologic typing systems. Clin Microbiol Infect. 1996;2(1):2–11.10.1111/j.1469-0691.1996.tb00193.x
   PubMedGoogle Scholar
• van Belkum A, Tassios PT, Dijkshoorn L, Haeggman S, Cookson B, Fry NK, et al. Guidelines for the validation and application of typing methods for use in bacterial epidemiology. Clin Microbiol Infect. 2007;13(Suppl 3):1–46.10.1111/j.1469-0691.2007.01786.x
   PubMed Web of Science ®Google Scholar
• Robinson DA, Hollingshead SK, Musser JM, Parkinson AJ, Briles DE, Crain MJ. The IS1167 insertion sequence is a phylogenetically informative marker among isolates of serotype 6B Streptococcus pneumoniae. J Mol Evol. 1998;47(2):222–9.10.1007/PL00006379
   PubMed Web of Science ®Google Scholar
• Schlebusch S, Price GR, Hinds S, Nourse C, Schooneveldt JM, Tilse MH, et al. First outbreak of PVL-positive nonmultiresistant MRSA in a neonatal ICU in Australia: comparison of MALDI-TOF and SNP-plus-binary gene typing. Eur J Clin Microbiol Infect Dis. 2010;29(10):1311–4.10.1007/s10096-010-0995-y
   PubMed Web of Science ®Google Scholar
• Ueda O, Tanaka S, Nagasawa Z, Hanaki H, Shobuike T, Miyamoto H. Development of a novel matrix-assisted laser desorption/ionization time-of-flight mass spectrum (MALDI-TOF-MS)-based typing method to identify meticillin-resistant Staphylococcus aureus clones. J Hosp Infect. 2015;90(2):147–55.10.1016/j.jhin.2014.11.025
   PubMed Web of Science ®Google Scholar
• Spinali S, van Belkum A, Goering RV, Girard V, Welker M, Van Nuenen M, et al. Microbial typing by matrix-assisted laser desorption ionization-time of flight mass spectrometry: do we need guidance for data interpretation? J Clin Microbiol. 2015;53(3):760–5.10.1128/JCM.01635-14
   PubMed Web of Science ®Google Scholar