Velocity‐selective arterial spin labeling perfusion MRI: a review of the state of the art and recommendations for clinical implementation
This review article provides an overview of the current status of velocity‐selective arterial
spin labeling (VSASL) perfusion MRI and is part of a wider effort arising from the …
spin labeling (VSASL) perfusion MRI and is part of a wider effort arising from 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 …
Arterial spin labeling: techniques, clinical applications, and interpretation
T Iutaka, MB de Freitas, SS Omar, FA Scortegagna… - Radiographics, 2022 - pubs.rsna.org
Arterial spin labeling (ASL) is an emerging noninvasive MRI technique for assessing
cerebral perfusion. An important advantage of ASL perfusion is the lack of a requirement for …
cerebral perfusion. An important advantage of ASL perfusion is the lack of a requirement for …
Using arterial spin labeling to measure cerebrovascular reactivity in Moyamoya disease: Insights from simultaneous PET/MRI
Cerebrovascular reactivity (CVR) reflects the CBF change to meet different physiological
demands. The reference CVR technique is PET imaging with vasodilators but is …
demands. The reference CVR technique is PET imaging with vasodilators but is …
[HTML][HTML] Breath-hold BOLD fMRI without CO2 sampling enables estimation of venous cerebral blood volume: potential use in normalization of stimulus-evoked BOLD …
BOLD fMRI signal has been used in conjunction with vasodilatory stimulation as a marker of
cerebrovascular reactivity (CVR): the relative change in cerebral blood flow (CBF) arising …
cerebrovascular reactivity (CVR): the relative change in cerebral blood flow (CBF) arising …
[HTML][HTML] Cerebral blood flow quantification with multi-delay arterial spin labeling in ischemic stroke and the association with early neurological outcome
SPR Luijten, D Bos, PJ van Doormaal, M Goyal… - NeuroImage: Clinical, 2023 - Elsevier
Restoring blood flow to brain tissue at risk of infarction is essential for tissue survival and
clinical outcome. We used cerebral blood flow (CBF) quantified with multiple post-labeling …
clinical outcome. We used cerebral blood flow (CBF) quantified with multiple post-labeling …
Reproducibility of cerebrovascular reactivity measurements: A systematic review of neuroimaging techniques*
Cerebrovascular reactivity (CVR), the capacity of the brain to increase cerebral blood flow
(CBF) to meet changes in physiological demand, is an important biomarker to evaluate brain …
(CBF) to meet changes in physiological demand, is an important biomarker to evaluate brain …
Multidelay ASL of the pediatric brain
Arterial spin labeling (ASL) is a powerful noncontrast MRI technique for evaluation of
cerebral blood flow (CBF). A key parameter in single-delay ASL is the choice of postlabel …
cerebral blood flow (CBF). A key parameter in single-delay ASL is the choice of postlabel …
Assessment of Cerebrovascular Reactivity Using CO2‐BOLD MRI: A 15‐Year, Single Center Experience
V Raghavan, O Sobczyk, ES Sayin… - Journal of Magnetic …, 2023 - Wiley Online Library
Background Cerebrovascular reactivity (CVR) is a measure of the change in cerebral blood
flow (CBF) in response to a vasoactive challenge. It is a useful indicator of the brain's …
flow (CBF) in response to a vasoactive challenge. It is a useful indicator of the brain's …
Turning brain MRI into diagnostic PET: 15O-water PET CBF synthesis from multi-contrast MRI via attention-based encoder–decoder networks
Accurate quantification of cerebral blood flow (CBF) is essential for the diagnosis and
assessment of a wide range of neurological diseases. Positron emission tomography (PET) …
assessment of a wide range of neurological diseases. Positron emission tomography (PET) …