dentatorubral-pallidoluysian atrophy


Also found in: Acronyms.

dentatorubral-pallidoluysian atrophy

a hereditary disorder [MIM#125370] common in Japan that manifests itself with progressive ataxia, myoclonus, seizures, and cognitive impairment; due to abnormal CAG repeats on chromosome. The gene locus is 12p13.31.