PMC6370162_01
No synchronized, Jerk-locked spike or spike-slow wave has been found in scalp EEG.
medi-98-e14185-g001.jpg
PMC6370162_01_medi-98-e14185-g001.jpg
F1
No synchronized, Jerk-locked spike or spike-slow wave has been found (Fig. 1). After the examination, a time-locked, evoked negative cortical averaging potential that precedes the EMG activity has been found (Fig. 3), and was shown as symmetrical bilaterally in both hemisphere (Fig. 4), which was different from scalp-EEG (Fig. 1).
Focal schizencephaly in right temporal-parietal lobe.
medi-98-e14185-g002.jpg
PMC6370162_01_medi-98-e14185-g002.jpg
F2
Magnetic resonance imaging (MRI) showed focal schizencephaly in right temporal-parietal lobe (Fig. 2).
A time-locked, evoked negative cortical averaging potential precedes the EMG trigger.
medi-98-e14185-g003.jpg
PMC6370162_01_medi-98-e14185-g003.jpg
F3
After the examination, a time-locked, evoked negative cortical averaging potential that precedes the EMG activity has been found (Fig. 3), and was shown as symmetrical bilaterally in both hemisphere (Fig. 4), which was different from scalp-EEG (Fig. 1).