striatal degeneration, autosomal dominant 2 (MONDO_0014835, a Monarch Disease Ontology term) is any striatal degeneration, autosomal dominant in which the cause of the disease is a mutation in the PDE10A gene. Also known as: ADSD2, PDE10A striatal degeneration, autosomal dominant, striatal Degeneration, autosomal dominant 2, striatal Degeneration, autosomal dominant type 2, striatal degeneration, autosomal dominant 2; ADSD2, striatal degeneration, autosomal dominant caused by mutation in PDE10A.