| Disease ID | Source | Name | Description |
| 618009 | OMIM | Intellectual developmental disorder, autosomal dominant 61 (MRD61) | An autosomal dominant form of mental retardation, a disorder characterized by significantly below average general intellectual functioning associated with impairments in adaptive behavior and manifested during the developmental period. MRD61 is characterized by global developmental delay apparent in infancy with mildly impaired intellectual development, expressive speech delay, and behavioral abnormalities, including autism spectrum disorder and attention deficit-hyperactivity disorder. Additional features are highly variable and may include non-specific dysmorphic features, obstipation, ocular anomalies, and poor overall growth. The disease is caused by variants affecting the gene represented in this entry. |