Four‐dimensional flow MRI for quantitative assessment of cerebrospinal fluid dynamics: Status and opportunities
LA Rivera‐Rivera, T Vikner, L Eisenmenger… - NMR in …, 2024 - Wiley Online Library
Neurological disorders can manifest with altered neurofluid dynamics in different
compartments of the central nervous system. These include alterations in cerebral blood …
compartments of the central nervous system. These include alterations in cerebral blood …
T2 shuffling: Sharp, multicontrast, volumetric fast spin‐echo imaging
Purpose A new acquisition and reconstruction method called T2 Shuffling is presented for
volumetric fast spin‐echo (three‐dimensional [3D] FSE) imaging. T2 Shuffling reduces …
volumetric fast spin‐echo (three‐dimensional [3D] FSE) imaging. T2 Shuffling reduces …
How to choose the right MR sequence for your research question at 7 T and above?
JP Marques, DG Norris - NeuroImage, 2018 - Elsevier
The choice of a pulse sequence at ultra-high field can be influenced by a number of
considerations and constraints that are not always the same as those at lower fields …
considerations and constraints that are not always the same as those at lower fields …
MP2RAGEME: T1, T2*, and QSM map** in one sequence at 7 tesla
Quantitative magnetic resonance imaging generates images of meaningful physical or
chemical variables measured in physical units that allow quantitative comparisons between …
chemical variables measured in physical units that allow quantitative comparisons between …
[HTML][HTML] Quantifying brain development in the HEALthy Brain and Child Development (HBCD) Study: The magnetic resonance imaging and spectroscopy protocol
Abstract The HEALthy Brain and Child Development (HBCD) Study, a multi-site prospective
longitudinal cohort study, will examine human brain, cognitive, behavioral, social, and …
longitudinal cohort study, will examine human brain, cognitive, behavioral, social, and …
Simultaneous Quantitative MRI Map** of T1, T2* and Magnetic Susceptibility with Multi-Echo MP2RAGE
The knowledge of relaxation times is essential for understanding the biophysical
mechanisms underlying contrast in magnetic resonance imaging. Quantitative experiments …
mechanisms underlying contrast in magnetic resonance imaging. Quantitative experiments …
Whole-brain myelin imaging using 3D double-echo sliding inversion recovery ultrashort echo time (DESIRE UTE) MRI
Background Signal contamination from long T2 water is a major challenge in direct imaging
of myelin with MRI. Nulling of the unwanted long T2 signals can be achieved with an …
of myelin with MRI. Nulling of the unwanted long T2 signals can be achieved with an …
Fast quantitative MRI using controlled saturation magnetization transfer
RP AG Teixeira, SJ Malik… - Magnetic resonance in …, 2019 - Wiley Online Library
Purpose This study demonstrates magnetization transfer (MT) effects directly affect
relaxometry measurements and develops a framework that allows single‐pool models to be …
relaxometry measurements and develops a framework that allows single‐pool models to be …
[HTML][HTML] Test-retest reliability of FreeSurfer-derived volume, area and cortical thickness from MPRAGE and MP2RAGE brain MRI images
GN Knussmann, JS Anderson, MBD Prigge… - Neuroimage …, 2022 - Elsevier
Background and purpose Large MRI studies often pool data gathered from widely varying
imaging sequences. Pooled data creates a potential source of variation in structural …
imaging sequences. Pooled data creates a potential source of variation in structural …
Robust motion correction strategy for structural MRI in unsedated children demonstrated with three-dimensional radial MPnRAGE
S Kecskemeti, A Samsonov, J Velikina, AS Field… - Radiology, 2018 - pubs.rsna.org
Purpose To develop and evaluate a retrospective method to minimize motion artifacts in
structural MRI. Materials and Methods The motion-correction strategy was developed for …
structural MRI. Materials and Methods The motion-correction strategy was developed for …