Regional cerebral blood flow at rest in schizophrenia and major depressive disorder: a functional neuroimaging meta-analysis
M Boisvert, O Lungu, F Pilon, A Dumais… - Psychiatry Research …, 2023 - Elsevier
Severe mental disorders (SMDs) such as schizophrenia (SCZ), major depressive disorder
(MDD) and bipolar disorder (BD) are associated with altered brain function. Neuroimaging …
(MDD) and bipolar disorder (BD) are associated with altered brain function. Neuroimaging …
Evaluation of 3D stack‐of‐spiral turbo FLASH acquisitions for pseudo‐continuous and velocity‐selective ASL–derived brain perfusion mapping
Purpose The most‐used 3D acquisitions for ASL are gradient and spin echo (GRASE)–and
stack‐of‐spiral (SOS)–based fast spin echo, which require multiple shots. Alternatively, turbo …
stack‐of‐spiral (SOS)–based fast spin echo, which require multiple shots. Alternatively, turbo …
Prostate perfusion mapping using Fourier‐transform based velocity‐selective arterial spin labeling: Choice of cutoff velocity and comparison with brain
Purpose To develop velocity selective arterial spin labeling (VSASL) protocols for prostate
blood flow (PBF) and prostate blood volume (PBV) mapping. Methods Fourier‐transform …
blood flow (PBF) and prostate blood volume (PBV) mapping. Methods Fourier‐transform …
Velocity-Selective Arterial Spin Labeling Perfusion in Monitoring High Grade Gliomas Following Therapy: Clinical Feasibility at 1.5 T and Comparison with Dynamic …
MR perfusion imaging is important in the clinical evaluation of primary brain tumors,
particularly in differentiating between true progression and treatment-induced change. The …
particularly in differentiating between true progression and treatment-induced change. The …
Velocity-selective arterial spin labelling bolus duration measurements: Implications for consensus recommendations
ID Driver, HL Chandler, E Patitucci, EL Morgan… - bioRxiv, 2024 - biorxiv.org
Velocity-selective arterial spin labelling (VSASL) MRI is insensitive to arterial transit time.
This is an advantage over other perfusion measurements, where long arterial transit times …
This is an advantage over other perfusion measurements, where long arterial transit times …
Numerical aspects of modeling flow through the cerebral artery system with multiple small perforators
M Tomaszewski, M Kucewicz, R Rzepliński… - Biocybernetics and …, 2024 - Elsevier
This study investigates the flow and hemodynamics of small perforator blood vessels that
branch from the basilar artery (BA) in the brain. Using advanced imaging techniques and …
branch from the basilar artery (BA) in the brain. Using advanced imaging techniques and …
Whole‐cerebrum guanidino and amide CEST mapping at 3 T by a 3D stack‐of‐spirals gradient echo acquisition
Purpose To develop a 3D, high‐sensitivity CEST mapping technique based on the 3D stack‐
of‐spirals (SOS) gradient echo readout, the proposed approach was compared with …
of‐spirals (SOS) gradient echo readout, the proposed approach was compared with …
Direct angiographic comparison of different velocity‐selective saturation, inversion, and DANTE labeling modules on cerebral arteries
Purpose This study evaluated the velocity‐selective (VS) MRA with different VS labeling
modules, including double refocused hyperbolic tangent, eight‐segment B1‐insensitive …
modules, including double refocused hyperbolic tangent, eight‐segment B1‐insensitive …
Evaluating cerebrovascular reactivity measured by velocity selective inversion arterial spin labeling with different post‐labeling delays: The effect of fast flow
Purpose Velocity selective arterial spin labeling (VSASL) quantification assumes that the
labeled bolus continuously moves into the imaging voxel during the post‐labeling delay …
labeled bolus continuously moves into the imaging voxel during the post‐labeling delay …
[PDF][PDF] Tumor Blood Volume Measurement in Brain Gliomas Using Velocity-Selective Arterial Spin Labeling
Y Qu, A Ma, X Yan, X Ou, X Zou, Q Rui, H Wen… - 2024 - assets-eu.researchsquare.com
Background To evaluate the feasibility and performance of velocity selective (VS) ASL
based cerebral blood volume (CBV) mapping among glioma patients in clinical practice …
based cerebral blood volume (CBV) mapping among glioma patients in clinical practice …