1. Department of Neurology, Zengcheng District People’s Hospital of Guangzhou, Guangzhou, China
2. Guangdong Key Laboratory for Diagnosis and Treatment of Major Neurological Diseases, Department of Neurology, National Key Clinical Department and Key Discipline of Neurology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
3. Department of Anesthesiology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
4. Department of Neurosurgery, Sun Yat-sen Memorial Hospital, Guangzhou, China
5. Department of Neurosurgery, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, China
6. Department of Neurology, Yijishan Hospital, The First Affiliated Hospital of Wannan Medical College, Wuhu, China