Department of Neurosurgery Second Affiliated Hospital of Zhejiang University School of Medicine Hangzhou 310009 China;
Department of Neurosurgery Second Affiliated Hospital of Zhejiang University School of Medicine Hangzhou 310009 China;
Department of Neurosurgery Second Affiliated Hospital of Zhejiang University School of Medicine Hangzhou 310009 China;
Department of Neurosurgery Second Affiliated Hospital of Zhejiang University School of Medicine Hangzhou 310009 China;
deep brain stimulation(DBS); cerebral palsy; dyskinesia;