1 Department of Neurosurgery, West China Hospital of Sichuan University, Sichuan University, Chengdu, Sichuan, China. Electronic address: dliruizz@163.com.
2 Department of Neurosurgery, West China Hospital of Sichuan University, Sichuan University, Chengdu, Sichuan, China. Electronic address: drtouhid@stu.scu.edu.cn.
3 Department of Neurosurgery, West China Hospital of Sichuan University, Sichuan University, Chengdu, Sichuan, China. Electronic address: peizhizhou@126.com.
4 Department of Neurosurgery, West China Hospital of Sichuan University, Sichuan University, Chengdu, Sichuan, China. Electronic address: jiangshu2000@126.com.