CLINICAL AND NEUROPHYSIOLOGICAL ANALYSIS OF COMPLICATED FORMS OF MIGRAINE ON THE EXAMPLE OF MIGRAINE STATUS

Abstract

Because of emerging pathobiochemical reactions in migraine, the phase of episodic and / or chronic nociceptive reaction occurs, which violates the functional state of the brain. The study of brain dysfunction in migraine is advisable to carry out the most affordable in financial terms, and no less informative method-electroencephalography. The aim of the study was to study the electroencephalographic correlates of the brain in Status migraine. 133 (100%) patients with migraine were under observation; there are 66 (49.6%) patients with Status migraine and 67 (50.4%) patients with uncomplicated forms of migraine. A 16-channel apparatus of the company «Neurosoft» carried out EEG. Quantitative and qualitative comparative analysis of Status migraine and uncomplicated forms of migraines by EEG results showed an increase in the threshold of convulsive readiness, the formation of disorganized and desynchronous type of bioelectric activity of the brain during migraine paroxysms, with their predominance in "Migraine with aura". Thus, neurophysiological parameters of EEG were objective indicators of complicated forms of migraine, determining the zoning of the pathological process, the presence of exacerbation and aura.