Diffusion tensor MR imaging tractography of the pyramidal tracts correlates with clinical motor function in children with congenital hemiparesis

OA Glenn, NA Ludeman, JI Berman… - American Journal …, 2007 - Am Soc Neuroradiology
… MATERIALS AND METHODS: Fifteen patients with congenital hemiparesis and 17 age-matched
control subjects were studied with diffusion tensor MR imaging tractography. …

Microstructural impact of ischemia and bone marrow–derived cell therapy revealed with diffusion tensor magnetic resonance imaging tractography of the heart in vivo

DE Sosnovik, C Mekkaoui, S Huang, HH Chen, G Dai… - Circulation, 2014 - Am Heart Assoc
Diffusion tensor magnetic resonance imaging tractography was able to directly resolve the
ability of injected cells to generate new myofiber tracts and provided a fundamental readout of …

[HTML][HTML] Surgical planning in patients with brain glioma using diffusion tensor MR imaging and tractography

ME Shalan, AY Soliman, IA Nassar… - Egyptian Journal of …, 2021 - Springer
Diffusion tensor imaging (DTI) and tractography are MRI techniques that permit the depiction
of WM by tracking the diffusion of water molecules [6]. The WM tracking is based on the …

Diffusion‐based magnetic resonance imaging and tractography in epilepsy

M Yogarajah, JS Duncan - Epilepsia, 2008 - Wiley Online Library
… terms “diffusion MRI or diffusion tensor MRI or tractography and epilepsy.” Magnetic resonance
imaging (… Diffusion-based MRI and tractography can provide valuable information in the …

Diffusion-Tensor Fiber Tractography: Intraindividual Comparison of 3.0-T and 1.5-T MR Imaging1

T Okada, Y Miki, Y Fushimi, T Hanakawa, M Kanagaki… - Radiology, 2006 - pubs.rsna.org
MR imaging at 3.0 T was performed by one author (TO), and MR imaging at 1.5 T was
performed by … and 2 years of experience in DT imaging. The time delay between 3.0- and 1.5-T …

In vivo MR tractography using diffusion imaging

R Bammer, B Acar, ME Moseley - European journal of radiology, 2003 - Elsevier
MR diffusion tensor imaging (DTI) measures anisotropy per pixel and provides the directional
information relevant for MR tractography … with functional magnetic resonance imaging (fMRI…

Helical structure of the cardiac ventricular anatomy assessed by diffusion tensor magnetic resonance imaging with multiresolution tractography

F Poveda, D Gil, E Martí, A Andaluz, M Ballester… - Revista Española de …, 2013 - Elsevier
tractography reconstruction of unsegmented diffusion tensor magnetic resonance imaging
… the vector field of primary eigenvectors at the diffusion tensor volumes. We also introduced a …

Diffusion tensor MR imaging in spinal cord injury

MM D'souza, A Choudhary, M Poonia, P Kumar… - Injury, 2017 - Elsevier
Diffusion tensor imaging (DTI) is a novel MR imaging … It is based on the simple principle of
diffusion of water molecules in tissue… Axial DTI (C) and diffusion tensor tractography image (D) …

TractoR: magnetic resonance imaging and tractography with R

JD Clayden, SM Maniega, AJ Storkey… - Journal of Statistical …, 2011 - jstatsoft.org
… D is known as the “effective diffusion tensor”, … the diffusion tensor matrix may be estimated
in each voxel of the brain from the logtransformed signal intensities with and without diffusion

Principles and limitations of computational algorithms in clinical diffusion tensor MR tractography

HW Chung, MC Chou, CY Chen - American Journal of …, 2011 - Am Soc Neuroradiology
… Note that though differential diagnosis for meningioma is relatively straightforward using
conventional T1- and T2-weighted MR imaging, hence making diffusion MR tractography