Diagnostic yield of TOF-MRA for detecting incidental vascular lesions in patients with cognitive impairment: An observational cohort study.
Frontiers in neurology(2022)
摘要
Our study demonstrated the potential benefit of 3D TOF-MRA, given that it showed high diagnostic yield for detecting vascular lesions in patients with cognitive impairment and the considerable number of these lesions required further treatment. A 3D TOF-MRA may be included in the routine MR protocol for the work-up of this patient population, especially in older patients and patients with vascular risk factors.
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关键词
cerebral aneurysm,cognitive dysfuction,extracranial artery stenosis,intracranial artery stenosis,magnetic resonance angiography (MRA),observational study
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