Evaluating lifespan tissue structure: Comparing CSD signal fraction and VBM grey matter density
JC Blair, BT Newman, TJ Druzgal - Proceedings of the ISMRM …, 2019 - archive.ismrm.org
Constrained spherical deconvolution (CSD), a recently developed diffusion MRI analysis
technique, can be used to obtain whole-brain signal fractions from grey-matter-like, white-
matter-like, and CSF-like tissue. This study evaluates the CSF compartment present in grey
matter (GM-CSF) over the lifespan, and compares it to grey matter density (GMD), obtained
through Voxel Based Morphometry. Results of this study reveal a complimentary relationship
between GM-CSF and GMD across the lifespan, but not amongst a younger cohort. Results …
technique, can be used to obtain whole-brain signal fractions from grey-matter-like, white-
matter-like, and CSF-like tissue. This study evaluates the CSF compartment present in grey
matter (GM-CSF) over the lifespan, and compares it to grey matter density (GMD), obtained
through Voxel Based Morphometry. Results of this study reveal a complimentary relationship
between GM-CSF and GMD across the lifespan, but not amongst a younger cohort. Results …
以上显示的是最相近的搜索结果。 查看全部搜索结果