title: [Electroencephalographic alterations in patients with migraine with and without aura].
abstract: 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.
authors.affiliation: Instituto Nacional de Neurología y Neurocirugía, Centro Médico Nacional Siglo XXI, México.
authors.forename: T
authors.initials: T
authors.lastname: Corona
authors.forename: E
authors.initials: E
authors.lastname: Otero-Siliceo
authors.forename: B
authors.initials: B
authors.lastname: Reyes Báez
authors.forename: C
authors.initials: C
authors.lastname: Rivera Nava
authors.forename: P
authors.initials: P
authors.lastname: García
mesh_terms: 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
vernacular_title: Alteraciones electroencefalográficas en pacientes con migraña con y sin aura.