Advances in Diffusion Acquisition and Sequence Design

Room 6C         10:30 - 12:30                 Chairs: Roland Bammer and James G. Pipe


Prog #

10:30 850.

Multislice Inner Volume MRI for Spinal Cord Diffusion Imaging

Bertram Jakob Wilm1, 2, Jonas Sevensson1, 3, Urs Gamper2, Anke Henning2, Peter Boesiger2, Spyros Kollias1

1Institute of Neuroradiology, Zurich, Switzerland; 2Institute of Biomedical Engineering, Zurich, Switzerland; 3Department of Radiation Physics, Malmö, Sweden
10:42 851.

Diffusion Encoding with 2D Gradient Trajectories Yields Natural Contrast for 3D Fiber Orientation

Van J. Wedeen1, Guangping Dai1, Wen-Yih Isaac Tseng2, Roupeng Wang1, Thomas Benner1

1Athinoula A. Martinos Center, Charlestown, Massachusetts, USA; 2National Taiwan University College of Medicine, Taipei, Taiwan
10:54 852.

Whole-Brain High Angular Resolution Diffusion Imaging Within a Clinically Feasible Acquisition Time

Pratik Mukherjee1, Christopher P. Hess1, Eric T. Han2, Duan Xu1, Daniel B. Vigneron1

1University of California, San Francisco, California, USA; 2GE Healthcare Global Applied Science Laboratory, Menlo Park, California, USA
11:06 853.

Turbo Segmented Spiral Diffusion Tensor Imaging: Acquiring Whole K-Data Using Multi-Segments Within Single-Shot

Time Window

Tiejun Zhao1, Danli Wang1, Xiaoping Hu1

1Emory University/Georgia Tech, Atlanta, Georgia, USA
11:18 854.

A New Propeller EPI Design Using Short Axis Readouts

Stefan Skare1, Rexford Newbould1, David B. Clayton1, Roland Bammer1

1Stanford University, Palo Alto, California, USA
11:30 855.

Improved High-Resolution SNAILS DTI with a Spiral-In Navigator

Chunlei Liu1, Roland Bammer1, Michael Moseley1

1Stanford University, Stanford, California, USA
11:42 856.

Multi-Shot Diffusion-Weighted PROPELLER MRI of the Abdomen

Jie Deng1, Alto Stemmer2, Frank H. Miller1, Thomas K. Rhee1, Riad Salem1, Debiao Li1, Reed A. Omary1,

 Andrew C. Larson1

1Northwestern University, Chicago, Illinois, USA; 2Siemens Medical Solutions, Erlangen, Germany
11:54 857.

Diffusion Imaging Using MinD SAP-EPI

Stefan Skare1, Rexford Newbould1, David B. Clayton1, Roland Bammer1

1Stanford University, Palo Alto, California, USA
11:06 858.

Diffusion Tensor Imaging with HighlY Constrained BackPRojection (HYPR)

Andrew L. Alexander1, Jee Eun Lee1, Charles A. Mistretta1

1University of Wisconsin, Madison, Wisconsin, USA
11:18 859.

Q-Ball Imaging with PROPELLER Acceleration

Ming-Chung Chou1, 2, Hsiao-Wen Chung1, 2, Teng-Yi Huang3, Hua-Shan Liu1, 2, Chao-Ying Wang1, 2, Ming-Long Wu1, Cheng-Yu


1National Taiwan University, Taipei, Taiwan, Taiwan; 2Tri-Service General Hospital, Taipei, Taiwan, Taiwan; 3National Taiwan University of Science and Technology, Taipei, Taiwan, Taiwan