| Phenotype details |
2m-onset seizures, combined epilepsy, epileptic spasms, refractory; profound developmental delay, GMFCS V, CFCS V, MiniMACS V; profound hypotonia, cortical visual impairment, significant irritability; EEG history hypsarrhythmia, multifocal SW, poorly organized background, excessive discontinuity; MRI brain 1y-normal |