| Phenotype details |
gestational diabetes (diet-treated); born 37w; severe failure to thrive; complex partial seizures, giggling with decreased awareness, eye deviation, complex partial seizures, now partly controlled (brief/infrequent, every few weeks, on valproate & zonisamide); EEG diffuse slowing, multifocal spikes bifrontal/L occipital, clinical seiures originating from L frontal region; acquired microcephaly (<2nd percenile); motor regression, progressing to spastic quadriparesis; choreoathetosis, dystonic posturing; severe intellectual disability, nonverbal; short stature |