Small Volume Resistivity Changes Observed Using MEG
作者： Y. C. Clifton , J. E. Moran , N. Tepley
DOI: 10.1007/978-1-4612-1260-7_46
关键词:
摘要: Small rcgions of incrcascd electrical resistivity changes have been detected during spreading cortical dcpression (SCD) associated with seizures [1], Localization these regions may be useful for finding the epileptic foci since it locatcs region SCD. Boone, Levi, and Holder [1] used impedance tomography (EIT) sub-dural electrodes a transverse applied DC current to identify in rabbit model. Since EIT is notoriously low resolution, technique measuring electric which gives greatcr resolution desirablc. [2]
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