The research in this thesis is divided into two parts. Part I consists of biochemical studies in migraine, a paroxysmal brain disorder where visual disturbances may form a part of the migraine... Show moreThe research in this thesis is divided into two parts. Part I consists of biochemical studies in migraine, a paroxysmal brain disorder where visual disturbances may form a part of the migraine attack. The main objective was quantification of amine neurotransmitters and other amine molecules in cerebrospinal fluid and plasma of migraine patients, and compare these concentrations with those from healthy controls. Part II describes the clinical relation between migraine and visual snow, a brain disorder with continuous visual disturbances and that is possibly associated with migraine. Since not much is known about this relationship this thesis presents observational studies on the incidence of comorbid migraine in visual snow. Show less
