PT  - JOURNAL ARTICLE
AU  - Tanaka, N.
AU  - Grant, P.E.
AU  - Suzuki, N.
AU  - Madsen, J.R.
AU  - Bergin, A.M.
AU  - Hämäläinen, M.S
AU  - Stufflebeam, S.M.
TI  - Multimodal Imaging of Spike Propagation: A Technical Case Report
AID  - 10.3174/ajnr.A2701
DP  - 2011 Sep 27
TA  - American Journal of Neuroradiology
4099  - http://www.ajnr.org/content/early/2011/09/29/ajnr.A2701.short
4100  - http://www.ajnr.org/content/early/2011/09/29/ajnr.A2701.full
AB  - SUMMARY: We report an 11-year-old boy with intractable epilepsy, who had cortical dysplasia in the right superior frontal gyrus. Spatiotemporal source analysis of MEG and EEG spikes demonstrated a similar time course of spike propagation from the superior to inferior frontal gyri, as observed on intracranial EEG. The tractography reconstructed from DTI showed a fiber connection between these areas. Our multimodal approach demonstrates spike propagation and a white matter tract guiding the propagation.