autosomal dominant intellectual developmental disorder 67

An autosomal dominant intellectual developmental disorder characterized by global developmental delay with variably impaired intellectual development apparent from infancy or early childhood that has_material_basis_in heterozygous mutation in the GRIA1 gene on

An autosomal dominant intellectual developmental disorder characterized by global developmental delay with variably impaired intellectual development apparent from infancy or early childhood that has_material_basis_in heterozygous mutation in the GRIA1 gene on chromosome 5q33.

Signs and symptoms

• Intellectual disability
• Delayed speech and language development
• Motor delay
• Autistic behavior
• Sleep disturbance
• Delayed gross motor development
• Attention deficit hyperactivity disorder
• Motor tics
• Compulsive behaviors
• Astigmatism