Diffusion tensor MR imaging and fiber tractography: theoretic underpinnings

P Mukherjee, JI Berman, SW Chung… - American journal …, 2008 - Am Soc Neuroradiology
… clinical diffusion MR imaging, including diffusion tensor imaging (DTI) and fiber tractography
basic physics of diffusion-weighted imaging (DWI) and apparent diffusion coefficient (ADC) …

Diffusion-Tensor MR Imaging and Tractography: Exploring Brain Microstructure and Connectivity1

PGP Nucifora, R Verma, SK Lee, ER Melhem - Radiology, 2007 - pubs.rsna.org
Diffusion MR tractography offers an overall … diffusion MR measurements requires careful
attention to acquisition and postprocessing. This article will review the principles of diffusion

Diffusion tensor MR imaging and fiber tractography: technical considerations

P Mukherjee, SW Chung, JI Berman… - American Journal …, 2008 - Am Soc Neuroradiology
… considerations specific to diffusion tensor imaging (DTI) and fiber tractography, including
optimizing the b-values, the number and orientations of diffusion-weighted acquisitions, as well …

Diffusion tensor MR imaging of the brain and white matter tractography

ER Melhem, S Mori, G Mukundan… - American Journal of …, 2002 - Am Roentgen Ray Soc
… In this review, brain diffusion tensor MR images are generated on a 1.5-T scanner equipped
with a 2.3 G/cm triple-axis gradient system and a head coil operating in receive mode. The …

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
… of diffusion tensor MR tractography. Different from other reviews addressing the physics and
clinical applications of DTI, this article reviews the computational principles of tractography

Diffusion tensor brain imaging and tractography

R Ito, S Mori, ER Melhem - Neuroimaging Clinics, 2002 - neuroimaging.theclinics.com
… of white-matter disease by quantitative maps and tractography, and some of the challenges
of characterizing developmental morphologic changes in mouse brain by DT MR imaging. …

Diffusion tensor MRI tractography and cognitive impairment in multiple sclerosis

S Mesaros, MA Rocca, K Kacar, J Kostic, M Copetti… - Neurology, 2012 - AAN Enterprises
Objective: To assess the correlation between cognitive impairment and overall vs regional
CNS damage, quantified using conventional and diffusion tensor (DT) MRI tractography in …

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 … and current advances of MR tractography and to …

Processing and visualization for diffusion tensor MRI

CF Westin, SE Maier, H Mamata, A Nabavi… - Medical image …, 2002 - Elsevier
diffusion tensor based on its symmetrical properties, which in turn describe the geometry of
the diffusion … DT-MRI tractography is useful for demonstrating neural connectivity (in vivo) in …

FLAIR diffusion-tensor MR tractography: comparison of fiber tracking with conventional imaging

MC Chou, YR Lin, TY Huang… - American journal …, 2005 - Am Soc Neuroradiology
diffusion tensor imaging (DTI). We hypothesized that the FLAIR technique helps to improve
DTI white matter tractography … Neural fiber tractography was performed with both sequences …