Diffusion tensor MR imaging and fiber tractography: theoretic underpinnings
P Mukherjee, JI Berman, SW Chung… - American journal …, 2008 - Am Soc Neuroradiology
… Due to its complex microarchitecture, the gray matter of the cerebral cortex in adults is also
thought to exhibit isotropic diffusion at the clinical range of b-values, 33, 47 though some …
thought to exhibit isotropic diffusion at the clinical range of b-values, 33, 47 though some …
Tractography: where do we go from here?
S Jbabdi, H Johansen-Berg - Brain connectivity, 2011 - liebertpub.com
… of diffusion magnetic resonance tractography methods with a focus on how future advances
might address challenges in measuring brain connectivity… on cortical connections for the time …
might address challenges in measuring brain connectivity… on cortical connections for the time …
[HTML][HTML] The seven deadly sins of measuring brain structural connectivity using diffusion MRI streamlines fibre-tracking
F Calamante - Diagnostics, 2019 - mdpi.com
… region in the brainstem and target region in the sensorimotor cortices. Coronal T1-weighted
images overlaid with tractography results for Diffusion Tensor Imaging (DTI) combined with a …
images overlaid with tractography results for Diffusion Tensor Imaging (DTI) combined with a …
Visuotopic cortical connectivity underlying attention revealed with white-matter tractography
AS Greenberg, T Verstynen, YC Chiu… - Journal of …, 2012 - Soc Neuroscience
… MRI, we examined the connectivity between two topographic regions of IPS and six retinotopically
defined areas in visual cortex. … Using diffusion-weighted fiber tracking in parallel with …
defined areas in visual cortex. … Using diffusion-weighted fiber tracking in parallel with …
Mapping inter-regional connectivity of the entire cortex to characterize major depressive disorder: a whole-brain diffusion tensor imaging tractography study
… the entire cortex and used tractography to map the inter-regional WM connections in a cohort
of … We then quantified the mean FA, the number of probabilistic fiber connections, and the …
of … We then quantified the mean FA, the number of probabilistic fiber connections, and the …
Developing neocortex organization and connectivity in cats revealed by direct correlation of diffusion tractography and histology
E Takahashi, G Dai, GD Rosen, R Wang, K Ohki… - … Cortex, 2011 - academic.oup.com
… connections. The purpose of this study was to examine the diffusion characteristics of the
developing cortex … We obtained high-resolution diffusion spectrum images of postnatal day (P) …
developing cortex … We obtained high-resolution diffusion spectrum images of postnatal day (P) …
[HTML][HTML] Diffusion MRI and anatomic tracing in the same brain reveal common failure modes of tractography
… in this work are manually labeled axon bundles from a tracer injection in the frontopolar
cortex of a single macaque brain, referred to as MAC1. First, we apply various orientation …
cortex of a single macaque brain, referred to as MAC1. First, we apply various orientation …
Building connectomes using diffusion MRI: why, how and but
SN Sotiropoulos, A Zalesky - NMR in Biomedicine, 2019 - Wiley Online Library
… We argue that diffusion MRI-based connectome mapping … of deep white matter tractography
due to the challenges … Tractography results from the hand area of the motor cortex for …
due to the challenges … Tractography results from the hand area of the motor cortex for …
MR tractography with diffusion tensor imaging in clinical routine
TH Nguyen, M Yoshida, JL Stievenart, MT Iba-Zizen… - Neuroradiology, 2005 - Springer
… -cortical connections. We used our method for exploring normal subjects and patients
presenting white matter pathology or expanding lesions. Some normal subjects were imaged on …
presenting white matter pathology or expanding lesions. Some normal subjects were imaged on …
Convergence and divergence of thickness correlations with diffusion connections across the human cerebral cortex
… out the age, gender and mean cortical thickness; (c) The binarized matrix … diffusion connections
derived from diffusion MRI tractography; (e) The binarized matrix of diffusion connection …
derived from diffusion MRI tractography; (e) The binarized matrix of diffusion connection …