Hi, everyone. In SEEG, clinicians always don’t analyze the signal in the white matter, why is that? Does anyone know some tutorials about this?
As I know, whiter matter consists of white matter fiber tracts. The function of fiber tracts is like a signaling pathway across different cortex regions. Is this that simple? Because in some paper said the iEEG in the white matter might be useful.
And the iEEG in the white matter always has more high-frequency signal, why is that?