| Phenotype details |
see paper; ..., height SD−2.6; weight SD−4.9; severe intellectual disability ; hypotonia; autism spectrum disorder; broad forehead; upturned nose; thin upper lip; no broad mouth; feeding difficulty; gastro esophageal reflux and/or vomiting; constipation; small hands; small feet; bilateral parietal foramina, exostoses, diaphragmatic hernia, volvulus intestine (confirmed diagnosis Potocki-Shaffer syndrome); strabismus, nystagmus, iridocyclitis, retinal detachment; recurrent infections |