Components of generalized onset seizures with focal evolution progressing to bilateral tonic–clonic seizures using quantitative electroencephalography in children: Focal or generalized?
QEEG analysis accurately showed that after absence seizure there is focal activation of the frontal and occipital cortices with evolution to bilateral tonic–clonic seizure, and it is hypothesized that GOFE could involve the activation of the thalamus and the cortex via the thalamocortical network.