Cerebellar Ataxia, Mental Retardation and Dysequlibrium Syndrome, also known as vldlr cerebellar hypoplasia, is related to cerebellar ataxia, impaired intellectual development, and dysequilibrium syndrome 1 and cerebellar ataxia, impaired intellectual development, and dysequilibrium syndrome 2. An important gene associated with Cerebellar Ataxia, Mental Retardation and Dysequlibrium Syndrome is ATP8A2 (ATPase Phospholipid Transporting 8A2), and among its related pathways/superpathways are Transport of inorganic cations/anions and amino acids/oligopeptides and Cardiac conduction. Affiliated tissues include brain, and related phenotypes are growth/size/body region and vision/eye