Search for dissertations about: "Aging vessel"
Showing result 1 - 5 of 13 swedish dissertations containing the words Aging vessel.
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1. Cerebral arterial pulsatility imaging using 4D flow MRI : methodological development and applications in brain aging
Abstract : 4D flow magnetic resonance imaging (MRI) is increasingly recognizedas a versatile tool to assess arterial and venous hemodynamics. Cerebral arterial pulsatility is typically assessed by analyzing flow waveforms over the cardiac cycle, where flow amplitude is a function of cardiac output, central arterial stiffness, and cerebrovascular resistance and compliance. READ MORE
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2. Neurogenic and inflammatory response in the rodent brain following stroke
Abstract : Stroke and in this case cerebral infarction affects 20 million people each year and five million of them die. In Sweden 30-35000 people will be affected and one of three of them will be severely disabled. In addition, one of six will suffer a new stroke within six years. READ MORE
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3. Atrial fibrillation in aging; methodological aspects and the relation to dementia and cerebral vascular disease
Abstract : Emerging evidence suggest an increased risk of dementia in individuals with atrial fibrillation (AF). However, until recently, few studies have investigated the relation between AF and dementia taking both prevalent and incident stroke into account. READ MORE
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4. Cardiovascular health and brain aging : a population-based MRI study
Abstract : Deterioration of brain structure and cognitive function occurs as individuals reach advanced age. The former can be observed through various markers of cerebral small vessel disease on magnetic resonance imaging (MRI) scans and the later can be assessed by neuropsychological tests and clinical examinations. READ MORE
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5. Relationship between kidney function and cognitive function in the general older population. Results from the general population study “Good Aging in Skåne”
Abstract : .... READ MORE