Characterization of Interictal Epileptiform Discharges with Time-Resolved Cortical Current Maps using the Helmholtz-Hodge Decomposition

Characterization of Interictal Epileptiform Discharges with Time-Resolved Cortical Current Maps using the Helmholtz-Hodge Decomposition

Source estimates performed using a single equivalent current dipole (ECD) model forinterictal epileptiform discharges (IEDs) which appear unifocal have proven highly accurate inneocortical epilepsies, falling within millimeters of that demonstrated by electrocorticography. Despitethis success, the s...

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Bibliographic Details
Main Authors: Jeremy Daniel Slater, Sheraz eKhan, Zhimin eLi, Eduardo eCastillo
Format: Article
Language:English
Published: Frontiers Media S.A. 2012-10-01
Series:Frontiers in Neurology
Subjects:
Epilepsy
Magnetoencephalography
epileptic spike localization
optical flow
dipole modeling
Online Access:http://journal.frontiersin.org/Journal/10.3389/fneur.2012.00138/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fneur.2012.00138/full

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