| Phenotype details |
10m-onset seizures, focal dyscognitive seizures, febrile seizures; focal dyscognitive seizures, febrile seizures, focal motor seizures, possible extension spasms; 4y-seizure-free; EEG onset normal; EEG focal sharp waves; EEG 2y-sharp waves, spike-waves, polyspike-waves over both centro-temporal regions, independently or bilaterally synchronous (left more than right), increase during sleep; mild ataxia, myoclonus at rest in hand/fingers; learning disability, delayed speech development; MRI brain normal |