Recent technical developments in ASL: a review of the state of the art
L Hernandez‐Garcia… - Magnetic resonance …, 2022 - Wiley Online Library
This review article provides an overview of a range of recent technical developments in
advanced arterial spin labeling (ASL) methods that have been developed or adopted by the …
advanced arterial spin labeling (ASL) methods that have been developed or adopted by the …
Recommendations for quantitative cerebral perfusion MRI using multi‐timepoint arterial spin labeling: Acquisition, quantification, and clinical applications
Accurate assessment of cerebral perfusion is vital for understanding the hemodynamic
processes involved in various neurological disorders and guiding clinical decision‐making …
processes involved in various neurological disorders and guiding clinical decision‐making …
Highly‐accelerated volumetric brain examination using optimized wave‐CAIPI encoding
Background Rapid volumetric imaging protocols could better utilize limited scanner
resources. Purpose To develop and validate an optimized 6‐minute high‐resolution …
resources. Purpose To develop and validate an optimized 6‐minute high‐resolution …
Whole-brain background-suppressed pCASL MRI with 1D-accelerated 3D RARE Stack-Of-Spirals readout
Arterial Spin Labeled (ASL) perfusion MRI enables non-invasive, quantitative
measurements of tissue perfusion, and has a broad range of applications including brain …
measurements of tissue perfusion, and has a broad range of applications including brain …
[HTML][HTML] Laminar perfusion imaging with zoomed arterial spin labeling at 7 Tesla
Laminar fMRI based on BOLD and CBV contrast at ultrahigh magnetic fields has been
applied for studying the dynamics of mesoscopic brain networks. However, the quantitative …
applied for studying the dynamics of mesoscopic brain networks. However, the quantitative …
[HTML][HTML] Characterizing a perfusion-based periventricular small vessel region of interest
The periventricular white matter (PVWM) is supplied by terminal distributions of small
vessels and is particularly susceptible to developing white matter lesions (WML) associated …
vessels and is particularly susceptible to developing white matter lesions (WML) associated …
Accelerated interleaved spiral‐IDEAL imaging of hyperpolarized 129Xe for parametric gas exchange mapping in humans
Purpose To demonstrate the feasibility of mapping gas exchange with single breath‐hold
hyperpolarized (HP) 129Xe in humans, acquiring parametric maps of lung physiology. The …
hyperpolarized (HP) 129Xe in humans, acquiring parametric maps of lung physiology. The …
[HTML][HTML] Robust single-shot acquisition of high resolution whole brain ASL images by combining time-dependent 2D CAPIRINHA sampling with spatio-temporal TGV …
For ASL perfusion imaging in clinical settings the current guidelines recommends pseudo-
continuous arterial spin labeling with segmented 3D readout. This combination achieves the …
continuous arterial spin labeling with segmented 3D readout. This combination achieves the …
[HTML][HTML] Advances in spiral fMRI: A high-resolution study with single-shot acquisition
Spiral fMRI has been put forward as a viable alternative to rectilinear echo-planar imaging,
in particular due to its enhanced average k-space speed and thus high acquisition …
in particular due to its enhanced average k-space speed and thus high acquisition …
Cerebral perfusion in post-stroke aphasia and its relationship to residual language abilities
Stroke alters blood flow to the brain resulting in damaged tissue and cell death. Moreover,
the disruption of cerebral blood flow (perfusion) can be observed in areas surrounding and …
the disruption of cerebral blood flow (perfusion) can be observed in areas surrounding and …