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Multimodal Imaging with Simultaneous EEG-fMRI


Authors: R. Mareček 1;  M. Mikl 1;  I. Rektor1ihash2 ,2 ,2
Authors‘ workplace: Středoevropský technologický institut (CEITEC), MU, Brno 1;  Centrum pro epilepsii Brno, I. neurologická klinika LF MU a FN u sv. Anny v Brně 2
Published in: Cesk Slov Neurol N 2012; 75/108(1): 18-22
Category: Review Article

Overview

Simultaneously recording electro-encephalograms with functional magnetic resonance ima­ging data is a new, multimodal neuro-imaging method that integrates the advantages of both modalities. Most often this method is used in epileptology (identification of the epileptogenic focus) and in the studies of functional brain network. This paper provides a brief overview of its data acquisition and processing methods and briefly addresses its most frequently-used applications.

Key words:
electroencephalography – functional magnetic resonance – multimodal imaging – epilepsy


Sources

1. Vojtěch Z. EEG v epileptologii dospělých. Praha: Grada 2004.

2. Jezzard P, Matthews PM, Smith SM. Functional MRI. New York: Oxford University Press 2001.

3. Chlebus P, Mikl M, Brázdil M, Krupa P. Funkční magnetická rezonance – úvod do problematiky. Neurol pro praxi 2005; 3: 133–138.

4. Tintěra J, Vymazal J. Funkční a metabolické zobrazení mozku. Čes Radiol 2005; 59(1): 3–14.

5. Allen PJ, Josephs O, Turner R. A method for removing imaging artifact from continuous EEG recorded during functional MRI. Neuroimage 2000; 12(2): 230–239.

6. Allen PJ, Polizzi G, Krakow K, Fish DR, Lemieux L. Identification of EEG events in the MR scanner: the problem of pulse artifact and a method for its subtraction. Neuroimage 1998; 8(3): 229–239.

7. Valdes-Sosa PA, Sanchez-Bornot JM, Sotero RC, Iturria-MedinaY, Aleman-Gomez Y, Bosch-Bayard J et al. Model driven EEG/fMRI fusion of brain oscillations. Hum Brain Mapp 2009; 30(9): 2701–2721.

8. Mulert C, Lemieux L. EEG-fMRI. Physiological Basis, Technique and Applications. Berlin: Springer-Verlag 2010.

9. Lemieux L, Laufs H, Carmichael D, Paul JS, Walker MC, Duncan JS. Noncanonical spike-related BOLD responses in focal epilepsy. Hum Brain Mapp 2008; 29(3): 329–345.

10. Bénar CG, Grova C, Kobayashi E, Bagshaw AP, Aghakhani Y, Dubeau F et al. EEG-fMRI of epileptic spikes: concordance with EEG source localization and intracranial EEG. Neuroimage 2006; 30(4): 1161–1170.

11. Kobayashi E, Bagshaw AP, Bénar CG, Aghakhani Y, Andermann F, Dubeau F et al. Temporal and extratemporal BOLD responses to temporal lobe interictal spikes. Epilepsia 2006; 47(2): 343–354.

12. Rodionov R, De Martino F, Laufs H, Carmichael DW, Formisano E, Walker M et al. Independent component analysis of interictal fMRI in focal epilepsy: Comparison with general linear model-based EEG-correalated fMRI. Neuroimage 2007; 38(3): 488–500.

13. Jann K, Wiest R, Hauf M, Meyer K, Boesch C, Mathis J et al. BOLD correlates of continuously fluctuating epileptic activity isolated by independent component analysis. Neuroimage 2008; 42(2): 635–648.

14. Boor R, Jacobs J, Hinzmann A, Bauermann T, Scherg M, Boor S et al. Combined spike-related functional MRI and multiple source analysis in the non-invasive spike localization of benign rolandic epilepsy. Clin Neurophysiol 2007; 118(4): 901–909.

15. Salek-Haddadi A, Diehl B, Hamandi K, Merschhemke M, Liston A, Friston K et al. Hemodynamic correlates of epileptiform discharges: an EEG--fMRI study of 63 patients with focal epilepsy. Brain Res 2006; 1088(1): 148–166.

16. Kobayashi E, Hawco CS, Grova C, Dubeau F, Gotman J. Widespread and intense BOLD changes during brief focal electrographic seizures. Neurology 2006; 66(7): 1049–1055.

17. Tyvaert L, Hawco C, Kobayashi E, LeVan P, Dubeau F, Gotman J. Different structures involved during ictal and interictal epileptic activity in malforma­tions of cortical development: an EEG-fMRI study. Brain 2008; 131(8): 2042–2060.

18. Laufs H, Kleinschmidt A, Beyerle A, Eger E, Salek-Haddadi A, Preibish C et al. EEG-correlated fMRI of human alpha activity. Neuroimage 2003; 19(4): 1463–1476.

19. Mantini D, Perrucci MG, Del Gratta C, Romani GL, Corbetta M. Electrophysiological signatures of resting state networks in the human brain. Proc Natl Acad Sci U S A 2007; 104(32): 13170–13175.

20. Brázdil M, Dobšík M, Mikl M, Hluštík P, Daniel P, Pažourková M et al. Combined event-related fMRI and intracerebral ERP study of an auditory oddball task. Neuroimage 2005; 26(1): 285–293.

21. Berger H. Über das elektrenkephalogramm des menschen. Archiv für Psychiatrie und Nervekrankheiten 87: 527–570.

22. Reichle ME, Snyder AZ. A default mode of brain function: a brief history of an evolving idea. Neuro­image 2007; 37(4): 1083–1090.

23. Kaufmann C, Wehrle R, Wetter TC, Holsboer F, Auer DP, Pollmacher T et al. Brain activation and hypothalamic functional connectivity during human non-rapid eye movement sleep: an EEG/fMRI study. Brain 2006; 129(Pt3): 655–667.

24. Britz J, Van De Ville D, Michel CM. BOLD correlates of EEG topography reveal rapid resting-state network dynamics. Neuroimage 2010; 52(4): 1162–1170.

25. Bénar CG, Schön D, Grimault S, Nazarian B, Burle B, Roth M et al. Single-trial analysis of oddball event-related potentials in simultaneous EEG-fMRI. Hum Brain Mapp 2007; 28(7): 602–613.

26. Bennet CM, Miller MB. How reliable are the results from functional magnetic resonance imaging? Ann N Y Sci 2010; 1191: 133–155.

27. Gholipour T, Moeller F, Pittau F, Dubeau F, Gotman J. Reproducibility of interictal EEG-fMRI results in patients with epilepsy. Epilepsia 2011; 52(3): 433–442.

Labels
Paediatric neurology Neurosurgery Neurology

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Czech and Slovak Neurology and Neurosurgery

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