Objective: White matter hyperintensities (WMHs) detectable by magnetic resonance imaging
are part of the spectrum of vascular injury associated with aging of the brain and are …

Background and Purpose— Blood pressure (BP) is a predictor of concurrent and subsequently
measured white-matter hyperintensity (WMH), but longitudinal studies of WMH changes …

Silent brain infarct and white matter lesions are common radiological findings associated
with the risk of clinical stroke and dementia; however, our understanding of their underlying …

Background and Purpose— Our goal is to determine the added value of intracranial vessel
wall magnetic resonance imaging (IVWI) in differentiating nonocclusive vasculopathies …

TO seek neural sources of endogenous event-related potentials, brain activations related to
rare target stimuli detection in auditory and visual oddball tasks were imaged using a high …

Background and Purpose—Previous studies examining genetic associations with MRI-defined
brain infarct have yielded inconsistent findings. We investigated genetic variation …

Background and Purpose— Cerebral atrophy, detected as ventricular enlargement or sulcal
widening on MRI, is recognized as a risk factor for vascular dementia or Alzheimer disease. …

The epidemiology and radiological features of Moyamoya disease (MMD) in the US were
investigated. This study encompassed 98 cases; 26 were newly collected from eight US …

Diffusion-weighted imaging (DWI) provides unique information about various pathological
changes of the brain. DWI is sensitive for the detection of hyperacute infarcts, and useful in …

RATIONALE AND OBJECTIVES: The purpose of this study was to determine the range of
findings at diffusion-weighted magnetic resonance (MR) imaging in patients with systemic …