title: [Visual and mathematical analysis of background cerebral bioelectric activity in cases of vascular headache (a question of rhythmicity)].
abstract: The visual and mathematical analysis (computer assisted) of the background cerebral activity in patients with vasomotor headaches, including common vasomotor headaches, Horton's headache and migrainous headache showed statistically significant fluctuations of the frequency of the background cerebral bioelectric activity only in patients with migrainous headaches. Of interest was the observed evident asymmetry of the alpha rhythm frequency. This indicates that the background bioelectric cerebral activity is arrhythmic and asymmetrical in patients with migrainous headaches.
authors.affiliation: Kliniki Neurologii AM w Lodzi.
authors.forename: E
authors.initials: E
authors.lastname: Działek
authors.forename: H
authors.initials: H
authors.lastname: Sińczuk-Walczak
authors.forename: A
authors.initials: A
authors.lastname: Borczyk
mesh_terms: D000328:Adult; D000513:Alpha Rhythm; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012815:Signal Processing, Computer-Assisted; D014653:Vascular Headaches / Q000503:physiopathology*
vernacular_title: Analiza wizualna i matematyczna podstawowej czynności bioelektrycznej mózgu w przypadkach naczynioruchowych bólów głowy (zagadnienia rytmiczności).