The basal ganglia are a set of subcortical structures that interact with the cerebral cortex to regulate motor, cognitive and affective function through reinforcement learning and action selection.
Basal Ganglia (Putamen) Intracerebral Hemorrhage: Axial CT scans. Note the large intracerebral hemorrhage originating in the area of the basal ganglia on the left. The basal ganglia is a common ...