Multishell diffusion-weighted MRI characterization of chronic active lesions in Multiple Sclerosis

Stölting, Anna;Vanden Bulcke, Colin;Jelinkova, Dominika;Gaëtan Duchêne;Maggi, Pietro;et.al.
(2023) ARSEP - MRI Workshop — Location: Paris, France (3.February.2023)

Files

ARSEP-Multishelldiffusion-weightedMRIcharacterizationofchronicactivelesionsinMultipleSclerosis.pdf
  • Open Access
  • Adobe PDF
  • 332.89 KB
Download

Details

Authors
Show more
Abstract
Chronic active multiple sclerosis (MS) lesions, seen on susceptibility-weighted (SWI) MRI as Paramagnetic Rim Lesions (PRL), are associated with increased clinical disability and axonal damage. Diffusion MRI (dMRI) can characterize in vivo PRL’s tissue damage, however the tissue microstructure specificity of dMRI models is limited. Here, we characterized PRL’s microstructure using 4 different models, including one novel dMRI model: Microstructure Fingerprinting (MF).
Affiliations

Citations

  • APA
  • Chicago
  • FWB

Stölting, A., Vanden Bulcke, C., Jelinkova, D., Gaëtan Duchêne, Dricot, L., Macq, B., Maggi, P., & et al. (2023). Multishell diffusion-weighted MRI characterization of chronic active lesions in Multiple Sclerosis. ARSEP - MRI Workshop, Paris, France. https://hdl.handle.net/2078.5/224556