1. Department of Neurosurgery, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Jiangxi 330006, China
2. Institute of Neuroscience, Nanchang University, Nanchang, Jiangxi 330036, China
3. Department of Neurosurgery, Affiliated Drum Tower Hospital, School of Medicine, Nanjing University, Nanjing 210008, China