| Phenotype details |
moderate to severe ID, aggressive, speech delay, night blindness, impaired conductance, teeth pointed inward, mild nystagmus. 1 affected: mild ID, epilepsy (from 6 months to 4 years age, not now), aggressive. All affected have night blindness, aggressive. IV:1 and IV:8 mild ID while IV:4 moderate to severe ID. IV:1 has myopia, teeth pointed inward, impaired conductance and mild deaf IV:8 epilepsy (from 6 months to 4 years age, not now), febrile seizures, violent shaking, hyperthermia induced seizures and IV:4 has speech delay, mild nystagmus, myopia, teeth pointed inward, impaired conductance with pain in ears and delayed CMS. |