| Phenotype details |
brachycephaly, no high forehead, no bitemporal narrowing, horizontal eyebrows, weak upslanting of palpebral fissures, weak synophrys, no epicanthus, depressed nasal bridge, bulbous nasal tip, round face, no cupid-bow upper lip, thin vermilion border, prognathism, large ears/thickened helices; no open foramen ovale, no ventricular septal defect, no coarctation of the aorta, no pulmonary atresia, no tetralogy of Tallot, no dextro-looped transposition great arteries, no supracardial total anomalous pulmonary venous connection; moderate intellectual disability/developmental delay; motor delay; severe speech impairment; hypotonia; ataxia/motor incoordination; no choreiform movements; no seizures; no brain anomalies; no microcephaly; no macrocephaly; cleft palate; club foot; ALL; hearing loss |