[Electroencephalographic alterations in patients with migraine with and without aura].
We studied 14 patients with migraine with aura (group 1) and 16 patients with migraine without aura (group 2), 92.8% had EEG alterations in ictal and 57% in the interictal phase in group 1. 37.5% had EEG alterations in ictal and 18.7% in the interictal phase in group 2. There was a statistical difference between the two groups and between both phases. We think that patients with EEG alterations during both phase, may have a lower ischemic threshold.
Corona
T
T
Instituto Nacional de Neurología y Neurocirugía, Centro Médico Nacional Siglo XXI, México.
Otero-Siliceo
E
E
Reyes Báez
B
B
Rivera Nava
C
C
García
P
P
D000293:Adolescent; D000328:Adult; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D008881:Migraine Disorders / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed
Alteraciones electroencefalográficas en pacientes con migraña con y sin aura.