Evaluating Passive Myocardial Stiffness Using in vivo cine, cDTI, and Tagged MRI

FO Kolawole, VY Wang, B Freytag, M Loecher… - … on Functional Imaging …, 2023 - Springer
Increased passive myocardial stiffness is implicated in the pathophysiology of many cardiac
diseases, and its in vivo estimation can improve management of heart disease. MRI-driven …

Quantification of uncertainty in parameterisations of cardiac myofibre orientations from diffusion-weighted imaging

B Freytag, VY Wang, AA Young, MP Nash - archive.ismrm.org
Electro-mechanical models of heart function rely upon accurate representation of
microstructural orientations in the myocardium. We assessed the sensitivity of a finite …

Parameterisation of Multi-directional Diffusion Weighted Magnetic Resonance Images of the Heart

B Freytag, VY Wang, GR Christie, AJ Wilson… - Statistical Atlases and …, 2016 - Springer
This study presents a novel method for building parametric representations of myocardial
microstructure of the left ventricle from multi-directional diffusion weighted magnetic …