White matter hyperintensities in migraine: a review
نویسندگان
چکیده
منابع مشابه
White matter hyperintensities in migraine
Case-control studies showed that migraine is associated with ischemic stroke. Studies assessing the prevalence of white matter lesions (WML) in migraine however, reported conflicting results, possibly attributable to selection bias by recruiting only severe cases. We conducted a population-based MRI study of migraineurs with aura (N=161), migraineurs without aura (N=134) and controls (N=140), 3...
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The severity of tissue changes associated with incidental white matter hyperintensities (WMH) in the elderly cannot be sufficiently determined by conventional MRI. We, therefore, performed a regional analysis of the magnetization transfer ratio (MTR) maps obtained on a 1.5 T scanner from 198 neurologically asymptomatic participants of the Austrian Stroke Prevention Study (mean age 70, age range...
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BACKGROUND AND PURPOSE Migraine with aura is a risk factor for ischemic stroke. The goals of this study are to examine the association between migraine and subclinical cerebrovascular damage in a race/ethnically diverse older population-based cohort study. METHODS In the Northern Manhattan Study (NOMAS), we quantified subclinical brain infarctions and white matter hyperintensity volumes among...
متن کاملWhite-matter hyperintensities in first-episode psychosis
BACKGROUND White-matter hyperintensities have been associated with both schizophrenia and mood disorders, particularly bipolar disorder, but results are inconsistent across studies. AIMS To examine whether white-matter hyperintensities are a vulnerability marker for psychosis or are specifically associated with bipolar disorder. METHOD T(2)-weighted magnetic resonance imaging data were acqu...
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The targeted brain dysfunction that accompanies aging can have a devastating effect on cognitive and intellectual abilities. A significant proportion of older adults experience precipitous cognitive decline that negatively impacts functional activities. Such individuals meet clinical diagnostic criteria for dementia, which is commonly attributed to Alzheimer's disease (AD). Structural neuroimag...
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ژورنال
عنوان ژورنال: Precision and Future Medicine
سال: 2019
ISSN: 2508-7940,2508-7959
DOI: 10.23838/pfm.2019.00128