[1]Department of Neurology Peking University International Hospital 1 Life Science St Changping District Beijing 102206 China;
[4]Department of Neurosurgery Peking University International Hospital Beijing 102206 China;
[3]Neurosurgery Center Beijing Tiantan Hospital Capital Medical University Beijing 100070 China;
[2]Department of Neurology Peking University People''''s Hospital Beijing 100044 China;
Transcranial magnetic stimulation; Motor mapping; Speech mapping; Neurosurgery;