1. Department of Neurosurgery, Jiangyin Hospital, Southeast University, Jiangyin, 214400, Jiangsu province, China
2. Department of Neurosurgery, The Affiliated Hospital of Jiangsu University, Zhenjiang, 212001, Jiangsu Province, China
3. Department of Radiology, The Affiliated Hospital of Jiangsu University, Zhenjiang, 212001, Jiangsu Province, China