| Phenotype details |
no antenatal findings; birth weight 3370g, length 50.5cm, OFC 34cm; weight 50kg (<-2SD), height 179cm (+1SD), OFC 59cm; 3y-walk, speech short sentences; nasal speech; severe elocution disability; drooling; intellectual disability; epilepsy; strabismus, myopia; shy, gentle, cheerful; normal puberty; slender built; scoliosis; bilateral ankylosis of MCP joint of P1; pes planus; long face; upslanting palpebral fissures; malarhypoplasia; thin high nasal root, deviated nasal septum; open mouth; narrow high palate; crowding teeth; MRI brain thick corpus callosum, cyst septum pellucidum, normal ventricles, hypoplastic cerebellum |