Arterial spin labeling (ASL) is a non-invasive MRI technique to measure cerebral blood flow
(CBF). This review provides a practical guide and overview of the clinical applications of …

Perfusion provides oxygen and nutrients to tissues and is closely tied to tissue function while
disorders of perfusion are major sources of medical morbidity and mortality. It has been …

Slow changes in systemic brain physiology can elicit large fluctuations in fMRI time series,
which manifest as structured spatial patterns of temporal correlations between distant brain …

Visualization of cerebral blood flow (CBF) has become an important part of neuroimaging for
a wide range of diseases. Arterial spin labeling (ASL) perfusion magnetic resonance …

The purpose of the present study was to present a multi-delay multi-parametric pseudo-
continuous arterial spin labeling (pCASL) protocol with background suppressed 3D GRASE …

Arterial spin labeling perfusion MRI can suffer from artifacts and quantification errors when
the time delay between labeling and arrival of labeled blood in the tissue is uncertain. This …

Stroke disrupts the brain's vascular supply, not only within but also outside areas of
infarction. We investigated temporal delays (lag) in resting state functional magnetic …

Objectives To present a multi-delay pseudo-continuous ASL (pCASL) protocol that offers
simultaneous measurements of cerebral blood flow (CBF) and arterial transit time (ATT), and …

Creating images of the transit delay from the labeling location to image tissue can aid the
optimization and quantification of arterial spin labeling perfusion measurements and may …

Purpose To assess the impact of the different post‐processing options in the calibration of
arterial spin labeling (ASL) data on perfusion quantification and its reproducibility. Theory …