Any autosomal dominant non-syndromic intellectual disability in which the cause of the disease is a mutation in the ZBTB18 gene. The disease is intellectual disability, autosomal dominant 22 (MONDO_0012869). Also known as: MRD22, ZBTB18 autosomal dominant non-syndromic intellectual disability, autosomal dominant intellectual disability 22, autosomal dominant mental retardation 22, autosomal dominant non-syndromic intellectual disability caused by mutation in ZBTB18, intellectual disability, autosomal dominant type 22, mental retardation, autosomal dominant type 22.