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Volumn 29, Issue 5, 2009, Pages 1211-1217

Image Artifacts in Concurrent Transcranial Magnetic Stimulation (TMS) and fMRI Caused by Leakage Currents: Modeling and Compensation

Author keywords

fMRI; functional magnetic resonance imaging; Leakage current; MR artifacts; TMS; Transcranial magnetic stimulation

Indexed keywords

ARTICLE; ARTIFACT REDUCTION; BRAIN FUNCTION; ELECTRIC CURRENT; FUNCTIONAL MAGNETIC RESONANCE IMAGING; GEOMETRY; HUMAN; IMAGE ANALYSIS; IMAGE PROCESSING; IMAGE RECONSTRUCTION; IMAGING SYSTEM; MAGNETIC FIELD; MEASUREMENT; NEUROIMAGING; NUCLEAR MAGNETIC RESONANCE IMAGING; PHANTOM; PRIORITY JOURNAL; SIGNAL NOISE RATIO; TRANSCRANIAL MAGNETIC STIMULATION; ARTIFACT; BIOLOGICAL MODEL; BRAIN; COMPUTER ASSISTED DIAGNOSIS; COMPUTER SIMULATION; ECHO PLANAR IMAGING; IMAGE QUALITY; METHODOLOGY; PHYSIOLOGY;

EID: 66149143940     PISSN: 10531807     EISSN: 15222586     Source Type: Journal    
DOI: 10.1002/jmri.21749     Document Type: Article
Times cited : (40)

References (20)
  • 4
    • 0031807578 scopus 로고    scopus 로고
    • Echoplanar BOLD fMRI of brain activation induced by concurrent transcranial magnetic stimulation
    • Bohning DE, Shastri A, Nahas Z, et al. Echoplanar BOLD fMRI of brain activation induced by concurrent transcranial magnetic stimulation. Invest Radiol 1998;33:336-340.
    • (1998) Invest Radiol , vol.33 , pp. 336-340
    • Bohning, D.E.1    Shastri, A.2    Nahas, Z.3
  • 5
    • 0037370018 scopus 로고    scopus 로고
    • On the synchronization of transcranial magnetic stimulation and functional echo-planar imaging
    • Bestmann S, Baudewig J, Frahm J. On the synchronization of transcranial magnetic stimulation and functional echo-planar imaging. J Magn Reson Imaging 2003;17:309-316.
    • (2003) J Magn Reson Imaging , vol.17 , pp. 309-316
    • Bestmann, S.1    Baudewig, J.2    Frahm, J.3
  • 7
  • 8
    • 33746541689 scopus 로고    scopus 로고
    • Concurrent TMS-fMRI and psychophysics reveal frontal influences on human retinotopic visual cortex
    • Ruff CC, Blankenburg F, Bjoertomt O, et al. Concurrent TMS-fMRI and psychophysics reveal frontal influences on human retinotopic visual cortex. Curr Biol 2006;16:1479-1488.
    • (2006) Curr Biol , vol.16 , pp. 1479-1488
    • Ruff, C.C.1    Blankenburg, F.2    Bjoertomt, O.3
  • 10
    • 0032883422 scopus 로고    scopus 로고
    • Sources of distortion in functional MRI data
    • Jezzard P, Clare S. Sources of distortion in functional MRI data. Hum Brain Mapp 1999;8:80-85.
    • (1999) Hum Brain Mapp , vol.8 , pp. 80-85
    • Jezzard, P.1    Clare, S.2
  • 11
    • 34347242049 scopus 로고    scopus 로고
    • An approach to MRI-based dosimetry for transcranial magnetic stimulation
    • Hernandez-Garcia L, Lee S, Grissom W. An approach to MRI-based dosimetry for transcranial magnetic stimulation. Neuroimage 2007;36:1171-1178.
    • (2007) Neuroimage , vol.36 , pp. 1171-1178
    • Hernandez-Garcia, L.1    Lee, S.2    Grissom, W.3
  • 12
    • 33749257644 scopus 로고    scopus 로고
    • Optimal EPI parameters for reduction of susceptibility-induced BOLD sensitivity losses: A whole-brain analysis at 3 T and 1.5 T
    • Weiskopf N, Hutton C, Josephs O, Deichmann R. Optimal EPI parameters for reduction of susceptibility-induced BOLD sensitivity losses: a whole-brain analysis at 3 T and 1.5 T. Neuroimage 2006;33:493-504.
    • (2006) Neuroimage , vol.33 , pp. 493-504
    • Weiskopf, N.1    Hutton, C.2    Josephs, O.3    Deichmann, R.4
  • 14
    • 31844445340 scopus 로고    scopus 로고
    • Combined correction for geometric distortion and its interaction with head motion in fMRI
    • Kyoto, abstract 1084
    • Hutton C, Deichmann R, Turner R, Andersson JLR. Combined correction for geometric distortion and its interaction with head motion in fMRI. In: Proc 12th Annual Meeting ISMRM, Kyoto, 2004 (abstract 1084).
    • (2004) Proc 12th Annual Meeting ISMRM
    • Hutton, C.1    Deichmann, R.2    Turner, R.3    Andersson, J.L.R.4
  • 15
    • 66249114157 scopus 로고    scopus 로고
    • Trajectory measurement and generalised reconstruction in rectilinear EPI
    • Denver, abstract 1517
    • Josephs O, Deichmann R, Turner R. Trajectory measurement and generalised reconstruction in rectilinear EPI. In: Proc 8th Annual Meeting ISMRM, Denver, 2000 (abstract 1517).
    • (2000) Proc 8th Annual Meeting ISMRM
    • Josephs, O.1    Deichmann, R.2    Turner, R.3
  • 16
    • 22844434238 scopus 로고    scopus 로고
    • Scalp position and efficacy of transcranial magnetic stimulation
    • Knecht S, Sommer J, Deppe M, Steinstrater O. Scalp position and efficacy of transcranial magnetic stimulation. Clin Neurophysiol 2005;116:1988-1993.
    • (2005) Clin Neurophysiol , vol.116 , pp. 1988-1993
    • Knecht, S.1    Sommer, J.2    Deppe, M.3    Steinstrater, O.4
  • 17
    • 44449122731 scopus 로고    scopus 로고
    • Dorsal premotor cortex exerts state-dependent causal influences on activity in contralateral primary motor and dorsal premotor cortex
    • Bestmann S, Swayne O, Blankenburg F, et al. Dorsal premotor cortex exerts state-dependent causal influences on activity in contralateral primary motor and dorsal premotor cortex. Cereb Cortex 2008;16:1281-1291.
    • (2008) Cereb Cortex , vol.16 , pp. 1281-1291
    • Bestmann, S.1    Swayne, O.2    Blankenburg, F.3
  • 18
    • 58149380772 scopus 로고    scopus 로고
    • Blankenburg F, Ruff CC, Bestmann S, et al. Interhemispheric effect of pariet al. TMS on somatosensory response confirmed directly with concurrent TMS-fMRI. J Neurosci 2008;28:13202-13208.
    • Blankenburg F, Ruff CC, Bestmann S, et al. Interhemispheric effect of pariet al. TMS on somatosensory response confirmed directly with concurrent TMS-fMRI. J Neurosci 2008;28:13202-13208.
  • 19
    • 66249095451 scopus 로고    scopus 로고
    • Effects of the TMS coil on MR image quality in combined TMS/fMRI
    • Toronto, abstract 3028
    • Bungert A, Bowtell RW. Effects of the TMS coil on MR image quality in combined TMS/fMRI. In: Proc 16th Annual Meeting ISMRM, Toronto, 2008 (abstract 3028).
    • (2008) Proc 16th Annual Meeting ISMRM
    • Bungert, A.1    Bowtell, R.W.2
  • 20
    • 33947140202 scopus 로고    scopus 로고
    • Real-time functional magnetic resonance imaging: Methods and applications
    • Weiskopf N, Sitaram R, Josephs O, et al. Real-time functional magnetic resonance imaging: methods and applications. Magn Reson Imaging 2007;25:989-1003.
    • (2007) Magn Reson Imaging , vol.25 , pp. 989-1003
    • Weiskopf, N.1    Sitaram, R.2    Josephs, O.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.