Diffusion Analysis: Voxel Based Analysis & Tractography

Hall 1     14:00 - 16:00         Chairs: Susumu M. Mori and Carl-Fredrik Westin


Prog #

14:00 73.

A Model Based Approach for Voxelwise Analysis of Multi-Subject Diffusion Tensor Data

Alexander Leemans1, Wim Van Hecke1, Catherine Lebel2, Lindsay Walker2, Jan sijbers1, Christian Beaulieu2

                               1University of Antwerp, Antwerp, Belgium; 2University of Alberta, Alberta, Canada


14:10 74.

What Happens When Nine Different Groups Analyze the Same DT-MRI Data Set Using Voxel-Based Methods?

Derek K. Jones1, Xavier A. Chitnis2, Dominic Job3, Pek L. Khong4, Lucullus T. Leung5, Stefano Marenco6, Steve M. Smith7, Mark R. Symms8

1School of Psychology, Cardiff, Wales, UK; 2Institute of Psychiatry, London, UK; 3Edinburgh University, Edinburgh, UK; 4University of Hong Kong, Hong Kong; 5Univeristy of Hong Kong, Hong Kong; 6National Institute of Mental Health, Bethesda, Maryland, USA; 7Oxford University, Oxford, UK; 8University College London, London, UK


14:20 75.

Combining Voxel-Based Morphometry and Diffusion Tensor Imaging to Probe Neural Substrate of Schizophrenia

on First Episode Treatment Naive Patients

Xiao-Qi Huang1, Su Lui1, Wei Deng1, Luo Ouyang2, Chun-Xiao Li2, Tao Li1, Qi-Yong Gong1

1West China Hospital, Chengdu, Sichuan, People’s Republic of China; 2University of Electronic Science and Technology of China, Chengdu, Sichuan, People’s Republic of China


14:30 76.

Multivariate Linear Discriminant Analysis of DTI Data Improves the Detection of Microstructural Damage in

Young Professional Boxers

Michael H. Chappell1, 2, Jennifer A. Brown1, John C. Dalrymple-Alford1, 2, Aziz M. Ulug3, Richard Watts1, 2

1University of Canterbury, Christchurch, Canterbury, New Zealand; 2Van der Veer Institute for Parkinson's and Brain Research, Christchurch, Canterbury, New Zealand; 3Weill Medical College of Cornell University, New York, USA

14:40 77.

Age Related Cognitive Decline and Regional Brain Changes Studied by Diffusion MRI

Efrat Sasson1, Glen M. Doniger2, Ofer Pasternak, Yaniv Assaf1, 3

1Tel Aviv University, Tel Aviv, Israel; 2NeuroTrax Corporation, New York, New York, USA; 3Tel Aviv Sourasky Medical Center,

14:50 78.

A Probabilistic Model-Based Approach to Consistent White Matter Tract Segmentation

Jonathan D. Clayden1, Amos J. Storkey1, Mark E. Bastin1

1University of Edinburgh, Edinburgh, UK


15:00 79.

Track Ribbons - Visualising Structural Information in Diffusion Tensor Axial Asymmetry

David Atkinson1, Philip G. Batchelor1, Chris A. Clark1

1University College London, London, UK


15:10 80.

DTI and Fiber Tracking of the Median Nerve Using an Adjustable Wrist Coil Array

Jurek Antonin Massner1, Philipp Staempfli1, Michael Wyss1, Nicola De Zanche1, Sebastian Kozerke1, Klaas P. Pruessmann1

1University and ETH Zurich, Zurich, Switzerland

15:20 81.

Structural Asymmetry of the White Matter Language Pathway in Relation to Functional Hemispheric

Language Lateralization in Both Right and Left-Handed Healthy Subjects:

A Combined Functional MRI and DT-Tractography Study.

Meike Willemijn Vernooij1, Marion Smits1, Piotr A. Wielopolski1, Gavin C. Houston2, Gabriel P. Krestin1, Aad van der Lugt1

1Erasmus MC, Rotterdam, Netherlands; 2ASL Europe, 's-Hertogenbosch, Netherlands


15:30 82.

Fine-Grained Comparison of Anisotropy Differences Between Groups of White Matter Tracts

Jonathan D. Clayden1, Song Zhang2, Stephen Correia3, David H. Laidlaw4

1University of Edinburgh, Edinburgh, UK; 2Mississippi State University, Mississppi State, Mississippi, USA; 3Brown Medical School, Providence, Rhode Island, USA; 4Brown University, Providence, Rhode Island, USA


15:40 83.

Spiral Diffusion Tensor Imaging at 7T - Fiber Tracking on a Rat Model of Brain Trauma

Yohan van de Looij1, 2, Marine Beaumont1, 2, Emmanuel Canevet1, 2, Nouara Mahious1, 2, Régine Farion1, 2, Christoph Segebarth1, 2, Jean-François Payen1, 2, Hana Lahrech1, 2

1INSERM U594, Grenoble, France; 2Univ Joseph Fourier, Grenoble, France

15:50 84.

Fiber Tracking of Extraocular Muscles In Vivo

Thomas Benner1, Terry A. Gaige2, Richard Gilbert2, André J. W. van der Kouwe1, Graham C. Wiggins1, Van J. Wedeen1, Ruopeng Wang1, Alma Gregory Sorensen1

1Athinoula A. Martinos Center, Charlestown, Massachusetts, USA; 2Massachusetts Institute of Technology, Cambridge, Massachusetts, USA