Publication | Open Access
Rescue GPi-DBS for a Stroke-associated Hemiballism in a Patient with STN-DBS
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2014
Year
Basal GangliaNeurological DisorderBilateral Subthalamic NucleusNeuromodulation TherapiesClinical NeurologyCerebrovascular DiseaseBrain LesionNeurovascular DiseaseThrombosisStroke RehabilitationNeurobiology Of DiseaseStrokeHematologyNeurologyBleeding DisorderPublic HealthNeuropathologyStroke-associated HemiballismBasal Ganglia PhysiologyNeuroepidemiologyNeurological MonitoringRehabilitationRescue Gpi-dbsCerebral Blood FlowMovement DisordersLead ImplantationCardiovascular DiseaseNeurophysiologyNeuroanatomyStroke-related ConditionNeuroscienceMultiple SclerosisCentral Nervous SystemMedicineEmergency Medicine
<strong>Background:</strong> Hemiballism/hemichorea commonly occurs as a result of a lesion in the subthalamic region. <strong>Case Report:</strong> A 38-year-old male with Parkinson’s disease developed intractable hemiballism in his left extremities due to a small lesion that was located adjacent to the right deep brain stimulation (DBS) lead, 10 months after bilateral subthalamic nucleus (STN)-DBS placement. He underwent a right globus pallidus internus (GPi)-DBS lead implantation. GPi-DBS satisfactorily addressed his hemiballism. <strong>Discussion:</strong> This case offered a unique look at basal ganglia physiology in human hemiballism. GPi-DBS is a reasonable therapeutic option for the treatment of medication refractory hemiballism in the setting of Parkinson’s disease.