Whole-brain imaging of subvoxel T1-diffusion correlation spectra in human subjects

AV Avram, JE Sarlls, PJ Basser - Frontiers in Neuroscience, 2021 - frontiersin.org
T1 relaxation and water mobility generate eloquent MRI tissue contrasts with great
diagnostic value in many neuroradiological applications. However, conventional methods …

Multidimensional correlation spectroscopic imaging of exponential decays: from theoretical principles to in vivo human applications

D Kim, JL Wisnowski, CT Nguyen… - NMR in …, 2020 - Wiley Online Library
Multiexponential modeling of relaxation or diffusion MR signal decays is a popular approach
for estimating and spatially mapping different microstructural tissue compartments. While this …

An Efficient Algorithm for Spatial-Spectral Partial Volume Compartment Mapping with Applications to Multicomponent Diffusion and Relaxation MRI

Y Liu, D Mandal, C Liao, K Setsompop… - arXiv preprint arXiv …, 2024 - arxiv.org
It has been previously shown that high-quality partial volume tissue compartment maps can
be obtained by combining multiparametric contrast-encoded MRI data acquisition methods …

[PDF][PDF] Estimating multicomponent 2D relaxation spectra with a ViSTa-MR fingerprinting acquisition

Y Liu, C Liao, D Kim, K Setsompop, J Haldar - ISMRM. London, 2022 - mr.usc.edu
Multidimensional relaxation correlation spectroscopic imaging methods have demonstrated
powerful capabilities to resolve subvoxel microstructure. In this work, we perform T1-T2 …