intellectual developmental disorder with autistic features and language delay, with or without seizures (DOID:0081430)
Alliance: disease page
Synonyms: IDDALDS
Alt IDs: OMIM:618906
Definition: An autosomal dominant intellectual developmental disorder that is characterized by global developmental delay, variable intellectual disability, impaired speech development, and behavioral abnormalities, most commonly on the autism spectrum and that has_material_basis_in heterozygous mutation in the TANC2 gene on chromosome 17q23.