What parts of the brain are most commonly affected by huntington's disease?

The basal ganglia: Hundington's disease is a disease which destroys the part of the brain called the basal ganglia which is important for controlling movement.

Basal ganglia: Motor areas at the center of the brain called basal ganglia are the main parts of the brain causing choreaform movements cerebral atrophy causes the dementia family history of hd is the rule.