| Phenotype details |
severe iintellectual disability, hypotonia, feeding difficulty; seizures; ebstein anomaly; microphthalmia; hearing loss; high palate; microcephaly, brachycephaly, straight eyebrows, deeply set eyes, epicanthal folds, low-set ears, broad nasal root/bridge, long philtrum, pointed chin; atresia of exterenal acoustic foramen |