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Workshop Program
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SUNDAY, 25 February: |
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16:00 -- 19:00 |
Registration |
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17:30 |
Opening Reception |
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19:00 |
Dinner |
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MONDAY, 26 February |
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07:00 -- 08:00 |
Breakfast and Registration |
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08:00 -- 10:30 |
Session 1:
Setting the Stage
Moderator: Brian Hargreaves, Ph.D., Stanford University,
Stanford, CA, USA |
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08:00 |
Welcome:
James G. Pipe, Ph.D., St. Joseph’s Hospital and Medical Center,
Phoenix, AZ, USA |
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08:10 |
The Case for Non-Cartesian: Peter Börnert,
Ph.D., Philips Research Labs Hamburg, Hamburg, Germany |
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Killer
Applications for Non-Cartesian Imaging: (proffered papers) |
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08:40 |
2D Ultrashort TE (UTE) Imaging on Clinical MRI
Systems, Mark Bydder, Stanford University, Stanford, CA, USA |
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08:48 |
Radial
Projection MRI of Hyperpolarised 3He Gas in the Lungs, Jim Wild,
Ph.D.,
University of Sheffield, Sheffield, England, UK |
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08:56 |
In Vivo Sodium
Imaging with a 3D Cones Trajectory at 3T and 7T, Neal Bangerter,
Ph.D.,
University of California, San Diego, CA, USA |
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09:04 |
Free-Breathing
Whole-Heart Coronary Angiography using a 3D Cones Trajectory,
Paul Gurney, Stanford University, Stanford CA, USA |
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09:12 |
Lesion Characterization with 3D Radial SSFP,
Catherine Moran, University of Wisconsin, Madison, WI, USA |
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09:20 |
Multi-spectral Imaging with 3-dimensional Rosette
Trajectories, Elizabeth Bucholz, Duke University, Chapel Hill,
NC, USA |
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09:28 |
The Case Against Non-Cartesian Scanning: Stephen J.
Riederer, Ph.D., Mayo Clinic, Rochester, MN, USA |
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10:00 |
Discussion |
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10:30 |
Coffee Break |
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10:45 – 12:45 |
Session 2:
Methods and Errors in Non-Cartesian Scanning:
Moderator: Craig H. Meyer, Ph.D., University of Virginia,
Charlottesville, VA, USA |
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10:45 |
Data Weighting and Gridding: John Pauly, Ph.D., Stanford
University ISL, Stanford, CA, USA |
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11:10 |
The Appearance
of Errors: Kevin F. King, Ph.D., G.E. Healthcare, Milwaukee,
WI, USA |
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11:35 |
Off-resonance Artifacts: Douglas C. Noll, Ph.D., University
of Michigan, Ann Arbor, MI, USA |
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12:00 |
Eddy Currents: Jozef H. Duyn, Ph.D., National Institutes of
Health, Bethesda, MD, USA |
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12:25 |
Discussion |
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13:00 – 16:00 |
Break: Lunch, Conversation on the Rocks |
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16:00 – 18:30 |
Session 3:
Standardization and Adoption Principles:
Moderator: Walter F. Block, Ph.D., University of Wisconsin,
Madison, WI, USA |
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16:00 |
Image Metrics:
Dennis L. Parker, Ph.D., University of Utah, Salt Lake City, UT,
USA |
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16:30 |
Discussion |
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16:45 |
Vendor’s Issues.
Walter F. Block, Ph.D., University of Wisconsin, Madison, WI,
USA |
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17:15 |
Vendor panel
Q&A.
Liesbeth Geerts-Ossevoort, Ph.D., Philips Medical
Systems,
Michael Wood, Ph.D., M.B.A., GE Healthcare, Waukesha, WI, USA,
Stephan Kannengiesser, Ph.D., Siemens Medical Solutions, Erlangen,
Germany |
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17:45 |
Open Forum on Open Source |
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18:45 |
Dinner |
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20:00 -- 22:00 |
Session 4: Non-Cartesian Free-for-all – Proffered papers and
discussion |
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20:00 |
Field Monitoring with NMR probes for
Non-Cartesian MRI, Christoph Barmet, ETH, Zurich, Switzerland |
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20:08 |
Characterization
and Correction of Gradient Errors, Ethan Brodsky, University of
Wisconsin, Madison, WI, USA |
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20:16 |
Using Heading and Speed to Design Gradient
Waveforms w/ Lower Slew Rates, Ronal Ouwerkerk, Johns Hopkins
University, Baltimore, MD, USA |
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20:24 |
New Plane Orientation Scheme for Spiral
Projection Imaging, Ryan Robison, Barrows Neurological
Institute, Scottsdale, AZ, USA |
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20:32 |
Variable Field-of-View Shapes for Radial
Trajectories, Peder Larson, Stanford University, Stanford, CA,
USA |
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20:40 |
High Resolution’ Sodium Imaging Using Sampling
Density Weighted Oblate-Spheroidal 3D Twisted Projection
Acquisition, Rob Stobbe, University of Alberta, Edmonton, AL,
Canada |
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20:48 |
The 3D Non-Cartesian Spherical Shells Trajectory, Yunhong Shu, Mayo Clinic, Rochester, MN, USA |
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20:56 |
GRAPPA Accelerated DW SAP-EPI Using Dual Blade
Readouts, Stefan Skare, Stanford University, Stanford, CA, USA |
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21:04 |
Fat-Water Separation and Deblurring using a
Multi-Frequency Least Squares Reconstruction, Paul Gurney,
Stanford University, Stanford, CA, USA |
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21:12 |
Dual-Echo PILS
PC VIPR with Weighted Trajectory and Off Resonance Corrections,
Kevin Johnson, University of Wisconsin, Madison, WI, USA |
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21:20 |
Improved Off-resonance Correction in Spiral
Imaging, Weitian Chen, University of Virginia, Carlottesville,
VA, USA |
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21:28 |
Noise Amplification in Parallel Imaging, Holger
Eggers, Philips Medical Systems, Hamburg, Germany |
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21:36 |
Iterative Reconstruction of Time-Resolved
Projection Images using Highly Constrained Back Projection, Sean
Fain, University of Wisconsin, Madison, WI, USA |
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21:44 |
HYPRIT:
Generalized HYPR Reconstruction by Iterative Estimation, Alexey
Samsonov, University of Wisconsin, Madison, WI, USA |
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21:52 |
Discussion |
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22:00 |
Adjourn |
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TUESDAY, 27 February |
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07:30 -- 08:30 |
Breakfast |
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08:30 – 10:30 |
Session 5:
Trajectory Design
Moderator: Krishna Nayak, Ph.D., University of Southern
California, Los Angeles, CA, USA |
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08:30 |
Trajectory
Potpourri: Jeffrey L. Duerk, Ph.D., Case Western Reserve
University, Cleveland, OH, USA |
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08:50 |
Design and Practical Considerations – Radial Methods: Dana C.
Peters, Ph.D., Beth Israel Deaconess Medical Center, Boston, MA,
USA |
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09:20 |
Design and
Practical Considerations – Spiral Methods: Brian A. Hargreaves, Ph.D., Stanford University, Stanford, CA, USA |
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09:50 |
Discussion |
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10:15 -- 10:30 |
Coffee Break |
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10:30 – 11:45 |
Session 6:
Alternatives to Gridding Reconstruction
Moderator: Douglas C. Noll, PhD., University of Michigan, Ann
Arbor, MI, USA |
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10:30 |
Improved Resampling (e.g. URS/BURS/rBURS): Hisamoto
Moriguchi, M.D., Ph.D., Yokohama, Japan |
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10:55 |
Iterative Reconstruction Methods: Jeffrey A. Fessler, Ph.D.,
University of Michigan, Ann Arbor, MI, USA |
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11:20 |
Discussion |
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12:00 – 15:00 |
Break |
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15:00 – 16:15 |
Poster Viewing |
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16:15 – 18:00 |
Session 7:
Image Reconstruction
Moderator: James G. Pipe, Ph.D., St. Joseph’s Hospital and
Medical Center, Phoenix, AZ, USA |
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Proffered Papers |
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16:15 |
Optimal Convolution
Kernel Design for Sampling Density Correction, Kenneth O.
Johnson, Barrows Neurological Institute, Scottsdale, AZ, USA |
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16:23 |
Toward Practical Iterative MR Image Reconstruction, Ti-chiun
Chang, Siemens Medical Solutions, Princeton, NJ, USA |
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16:31 |
Off-resonance Correction for BOSCO Non-Cartesian Parallel
Imaging Reconstruction, Weitian Chen, University of Virginia,
Charlottesville, VA, USA |
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16:39 |
Direct Parallel Image Reconstructions for Spiral Trajectories
Using GRAPPA, Robin Heidemann, Siemens Medical Solutions, Würzburg,
Germany |
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16:47 |
Spiral BOSCO
Reconstruction, Peng Hu, University of Virginia,
Charlottesville, VA, USA - not available |
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16:55 |
Further Advances in
Parallel Imaging reconstruction from Arbitrary kSpace
Trajectories, Michael Lustig, Stanford University, Stanford, CA
USA |
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17:03 |
The Results Are
In: Radiologists
Review:
Panel: Talissa M. Altes, M.D., Children’s Hospital of
Philadelphia, Philadelphia, PA, USA;
Paul J. Finn, M.D., University of California, Los Angeles, CA,
USA;
John P. Karis, M.D., Barrow Neurological Institute, Phoenix, AZ,
USA;
Jeffrey Maki, M.D., University of Washington, Seattle, WA, USA |
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17:30 |
Radiologists vs. Metrics: Donglai Huo, Ph.D., Case Western
Reserve University, Euclid, OH, USA |
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17:40 |
Awards |
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17:50 |
Discussion |
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18:30 |
Dinner |
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20:00 -- 22:00 |
Reception |
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WEDNESDAY, 28 February |
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07:30 -- 08:30 |
Breakfast |
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08:30 – 10:30 |
Session 8:
Beyond the Nyquist Limit
Moderator: Peter Börnert, Ph.D., Philips Research Labs Hamburg,
Hamburg, Germany |
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08:30 |
(Non-Cartesian) Parallel Imaging – Static Imaging: Klaas
Pruessmann, Ph.D., Institute of Biomedical Engineering, Zürich,
Switzerland |
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09:00 |
(Non-Cartesian) Parallel Imaging – Dynamic Imaging: Michael
Schacht-Hansen, Ph.D., University College London, London, England,
UK |
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09:20 |
Inverse Imaging: Steven M. Wright Ph.D., Texas A & M
University, College Station, TX, USA |
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09:40 |
Hyper-based Methods: Oliver Wieben, Ph.D., University of
Wisconsin, Madison, WI, USA |
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10:00 |
Discussion |
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10:30 – 11:00 |
Coffee Break, checkout, remove posters |
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11:00 – 12:00 |
Session 9:
A. Panel discussion: invited speakers, radiologists, vendors
B. Workshop Summary and Closing |
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12:00 -- 13:30 |
Lunch and Departure |
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