👉 In neuropsychology, a "postthalamic region" is a specific part of the brain that is involved in the processing of sensory information and motor control. It's often considered to be distinct from the thalamus because it has its own unique functions and connections with other parts of the brain. The postthalamic region is thought to play an important role in the regulation of voluntary movements, including those associated with the coordination between muscles and the nervous system.