نتایج جستجو برای: migraine aura
تعداد نتایج: 15141 فیلتر نتایج به سال:
M igraine is an episodic brain disorder [1] that affects about 15 percent of the population [2,3]. The disorder can be highly disabling [4], and has been estimated to be the most costly neurological disorder in the European Community, costing more than 27 billion per year [5]. Two clinical forms are commonly seen: migraine with aura and migraine without aura [6]. Aura in this context is defi ne...
MIGRAINE IS A COMMON, chronic, multifactorial neurovascular disorder typically characterized by recurrent attacks of disabling headache and autonomic nervous system dysfunction (migraine without aura); up to one third of patients also have neurological aura symptoms (migraine with aura). Migraine has been suggested to be an independent risk factor for stroke, but the evidence is conflicting and...
OBJECTIVE The pathophysiology of migraine with aura is thought to be related to cortical spreading depression and cortical hypersensitivity, in which inhibitory interneurons may play a role. Persistent migraine aura (PMA) without infarction is defined as auras that last longer than 1 week in the absence of infarction. We describe a case of persistent aura with a small occipital cortical infarct...
BACKGROUND It was previously shown that the MTHFR gene polymorphism correlated with an increased risk of migraine, particularly migraine with aura. The substitution of cytosine for thymine at the position 677 of the MTHFR gene leads to formation of the thermolabile form of the protein and development of hyperhomocysteinemia, which increases the probability of migraine. The purpose of this study...
BACKGROUND AND PURPOSE the mechanisms underlying the relationship between migraine and ischemic stroke remain uncertain. The aim of the present study was to investigate the predictive value of major cardiovascular risk factors, cardiac interatrial abnormalities, and additional biological markers on migraine subtypes in young adults with ischemic stroke. METHODS ischemic stroke patients aged 4...
classification system for headache by the International Headache Society should be considered relevant to the practice of psychiatrists and other mental health specialists (Headache Classification Subcommittee of the International Headache Society, 2004). Migraine is a chronic paroxysmal disorder characterised by stereotypical attacks of headache, focal neurological symptoms or a combination of...
BACKGROUND AND PURPOSE Previous studies concerning the role of hormone receptor genetic variants in migraine have provided conflicting results. The aim of this study was to investigate the role of common polymorphisms in the estrogen receptor gene (ESR1) and the progesterone receptor gene (PGR) in the risk for migraine in a Spanish population. METHODS In a case-control study, including 210 Ca...
We investigated the phenotype-genotype association of the following endothelial nitric oxide synthase (eNOS) gene polymorphisms, rs743506, rs2070744, rs1799983, rs180079, rs3918226, rs207468799 and rs148554851, in patients suffering from migraine living in Edirne, Turkey. A total of 175 individuals, who had been diagnosed with migraine between April 2013 and December 2013, at the Neurology Depa...
PURPOSE Sporadic hemiplegic migraine is a rare form of migraine associated with motor weakness during the aura phase. While the aura usually lasts less than 1 hour, patients with sporadic hemiplegic migraine frequently have prolonged weakness. CASE REPORT A 60-year-old male had sporadic hemiplegic migraine after a head injury at the age of 14. He presented to our emergency department with a t...
Investigators from Danish Headache Centre, Glostrup Hospital, and the University of Copenhagen investigated whether intracellular cyclic AMP accumulation induced migraine attacks among 14 migraine patients without aura.
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