| Phenotype details |
see paper; ..., height SD-4, OFC SD-2; normal bone age; plagiocephaly, frontal bossing, broad forehead, enlarged persistent anterior fontanel, widely spaced eyes, no epicantus, epressed nasal bridge, short nose, long philtrum, thick and anteverted nares, thick lower lip, micrognathia, pseudoanodontia; sparse scalp hair (alopecia), no scalp pigmented with scars and papules, sparse eyebrows and eyelashes; megalocornea, no nystagmus, esotropia, shallow anterior chamber, bilateral engorged tortuous retinal vessels, bilateral optic atrophy, abnormal visual-evoked potential; umbilical hernia; no hyperextensible joints; no mild webbing between fingers; no facial nerve palsy |