| Phenotype details |
no microcephaly; no growth delay; motor delay; 26m-walk; speech delay; moderate intellectual disability; no seizures; mild hypotonia, ataxia; waddling gait; MRI brain periventricular nodular heterotopia; high forhead, hypertelorism, anteverted nares, narrow downslanted palpebral fissures; hearing loss; normal vision; interventricular communication; rnormal espiratory system; normal gastrointestinal system; normal urogenital system; no skin/hair/nail anomalies; normal endocrine system; no sleep disturbance; polyneuropathy |