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Diffusion Magnetic Resonance Imaging Tractography of the Fornix in Pediatric and Adult Multiple Sclerosis
DownloadFall 2024
The fornix is the main white matter output tract of the hippocampus and part of the limbic system, which is involved in aspects of memory and cognition. High-resolution, fluid-suppressed diffusion tensor imaging tractography has identified marked volume and diffusion abnormalities of the fornix...
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Evidence for the functional and structural differentiation of the inferior fronto-occipital fasciculus using DTI tractography
DownloadFall 2016
The inferior fronto-occipital fasciculus (IFOF), a major ventral white matter pathway, has been shown to be a crucial component of semantic (Moritz-Gasser, Herbet & Duffau, 2013) and lexical/orthographic (Vandermosten, Boets, Polemans, Sunaert, Wouters & Ghesquière, 2012) processing. However,...
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Spring 2020
Mapping the macrostructural connectivity of the living human brain is one of the primary goals of neuroscientists who study connectomics. The reconstruction of a brain's structural connectivity, aka its connectome, typically involves applying expert analysis to diffusion-weighted magnetic...
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Spring 2013
Recent evidence from diffusion tensor imaging (DTI) studies reported that the structural integrity [fractional anisotropy (FA)] of white matter (WM) tracts in the ventral and dorsal regions of the brain is correlated with reading ability. It has thus been hypothesized that WM pathways in these...