| Phenotype details |
global developmental delay; walk-5y; fine motor delay; first words-4y; speech 20 single words; received speech/language therapy; Speech and language delay, particularly expressive; severe intellectual disability; no autism/autistic features; no ADHD/ADD; no behavioral abnormalities, sociable; normal weight; normal height; macrocephaly; MRI-brain normal; no wide CSF spaces; no hypotonia; no epilepsy, no seizures; no; broad forehead; widely spaced eyes; normal teeth; submucous cleft palate; neonatal stridor, jaundice, feeding problems; hypermetropia; ear tubes; normal heart; normal kidneys; no hernias; Pes planus and laxiity of large joints; V-shaped sacral crease |