1 Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, 17 Lujiang Road, Hefei, Anhui Province, China.
2 Department of Neurosurgery, Anhui Provincial Hospital, Affiliated to Anhui Medical University, Hefei, China.
3 School of Basic Medical Sciences, Anhui Medical University, 81 Meishan Road, Hefei, Anhui Province, China. tongcuij@ahmu.edu.cn.
4 Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Science and Medicine, University of Science and Technology of China, 17 Lujiang Road, Hefei, Anhui Province, China. xiachengyu@ustc.edu.cn.
5 Department of Neurosurgery, Anhui Provincial Hospital, Affiliated to Anhui Medical University, Hefei, China. xiachengyu@ustc.edu.cn.