Background: Cerebral hypoperfusion has previously been associated with mild cognitive
impairment and dementia in various cross-sectional studies, but whether hypoperfusion …

Arterial spin labeling (ASL) has undergone significant development since its inception, with
a focus on improving standardization and reproducibility of its acquisition and quantification …

Importance Antihypertensive treatments benefit cerebrovascular health and cognitive
function in patients with hypertension, but it is uncertain whether an intensive blood pressure …

Cardiac blood flow is a critical determinant of human health. However, the definition of its
genetic architecture is limited by the technical challenge of capturing dynamic flow volumes …

Traumatic brain injury (TBI) is associated with alterations in cerebral blood flow (CBF), which
may underlie functional disability and precipitate TBI-induced neurodegeneration. Although …

Cerebral blood flow (CBF) decreases across the adult lifespan; however, more studies are
needed to understand the underlying mechanisms. This study measured CBF and …

Purpose To improve pseudo‐continuous arterial spin labeling (PCASL) robustness to off‐
resonance and pulsatile blood flow velocity. Methods Bloch equations were solved to …

Cerebral blood flow (CBF) is an important hemodynamic parameter to evaluate brain health.
It can be obtained quantitatively using medical imaging modalities such as magnetic …

We compared three implementations of single‐shot arterial spin labeled (ASL) perfusion
magnetic resonance imaging: two‐dimensional (2D) pulsed ASL (PASL), 2D …

Introduction In this cross-sectional study, we aimed to detect differences in cerebral blood
flow (CBF) between subjects with Alzheimer's disease (AD), mild cognitive impairment …