Department of Neurology, Affiliated ZhongDa Hospital, School of Medicine, Southeast University. Nanjing, China; Department of Neurology, Nanjing First Hospital, Nanjing Medical University. Nanjing, China. Department of Neurology, Affiliated ZhongDa Hospital, School of Medicine, Southeast University. Nanjing, China. Electronic address: lishuosunshine@sina.com. Department of Neurology, Affiliated ZhongDa Hospital, School of Medicine, Southeast University. Nanjing, China. Electronic address: 1130467156@qq.com. Department of Neurology, Affiliated ZhongDa Hospital, School of Medicine, Southeast University. Nanjing, China. Electronic address: wanghuan0920@sina.com. Department of Neurology, Affiliated ZhongDa Hospital, School of Medicine, Southeast University. Nanjing, China. Department of Neurology, Affiliated ZhongDa Hospital, School of Medicine, Southeast University. Nanjing, China. Electronic address: leftzoezoe@icloud.com. Department of Neurology, Affiliated ZhongDa Hospital, School of Medicine, Southeast University. Nanjing, China. Electronic address: 735877541@qq.com. Department of Neurology, Affiliated ZhongDa Hospital, School of Medicine, Southeast University. Nanjing, China. Electronic address: yanfuling218@163.com.