A microelectrode is implanted into the subthalamic nucleus to provide stimulating current generated by the lab-built stimulator that could adjust the release of the neurotransmitter.

• 现今的主要治疗方式则分为药物与外科手术的治疗，初期患者是以服用药物为主，当所需药物的量越大时，就必须施以外科手术治疗。