| Phenotype details |
severe ID; no normal speech, stereotypic laughter, shy character, neonatal hypotonia, progressing to hypertonia, hyperreflexia, spasticity, drooling, not ambulant, foot deformity, head circumference -2SD, height 140cm, no epilipsy, sphincter control, amblyopia, normal hearing, no overweight; 2.5y walk independently |