PMC10154998_01
(a) Sleep record, (b) awake record: (sensitivity 15 and 7 Mv/mm; speed 30 mm/s; high
cut 70 Hz; low cut 1 Hz), Spike-wave complexes at 1.5-3 Hz are shown with a predominance
in bilateral occipital regions during both sleep and wakefulness. These are evidenced on
multiple occasions along the 12-h video EEG monitoring. Source: original by the
authors.
10.1177_2050313X231169573-fig1.jpg
PMC10154998_01_10.1177_2050313X231169573-fig1.jpg
fig1-2050313X231169573
A 12-h video electroencephalogram (EEG) starting 18 h after admission (Figure 1(a) and (b)) showed spike-wave complexes at 1.5-3 Hz with predominance in bilateral occipital regions without correlation with clinical activity. Figure 1(a) and (b): epochs of 12-h video EEG taken during recording awake and sleep states 18 h after admission.