| Phenotype details |
21m-deceased; intrauterine growth restriction; round facies, infra-lateral periorbital fullness, mild synophrys, deeply grooved philtrum, tented mouth, vaulted palate, micrognathia; severe global developmental delay; normal growth; microcephaly OFC (-2.6 SD); axial and peripheral hypotonia, decreased deep tendon reflexes, laryngomalacia; MRI brain normal; mild hyperopia; mild hearing loss; oxygen supplementation, gastrostomy feeding, severe gastresophageal reflux disease |