| Phenotype details |
birth weight normal, length normal; normal height, normal weight, OFC 2.7; developmental delay/intellectual disability, IQ97; gross motor delay, fine motor delay; speech delay; autism, attention deficit hyperactivity disorder, oppositional defiant disorder; hypotonia; sleep problems; no hearing loss; normal vision; small joint hypermobility; strawberry hemangioma on right knee (now resolved); mild facial asymmetry, normal forehead, slightly downslanting palpebral fissures, normal ears, normal nose, normal mouth; no gastrointestinal problems; MRI brain normal; ECG normal; mother, maternal aunt and maternal grandmother have short stature, ophthalmoplegia, diabetes, sensorineural hearing loss, learning problems, mother has seizures, maternal aternal uncle with hydrocephalus, sister with ID and hypotonia, paternal half-sister with ADHD |