Artifacts and Corrections

Room B 214-215      16:00 - 18:00                             Chairs: Jeffrey L. Duerk and R. Mark Henkelman

16:00      502.    Rapid Eddy Current Calibration and Prospective Distortion Correction Methods for Diffusion-Weighted MRI

Maxim Zaitsev1, Jürgen Hennig1, Oliver Speck1

1University Hospital Freiburg, Freiburg, Germany

16:12      503.    Double Average Parallel Imaging for Optimized Eddy Current Compensation and Steady State Storage in Balanced SSFP Imaging

Michael Markl1, Jochen Leupold1, Jürgen Hennig1

1University Hospital Freiburg, Freiburg, Germany

16:24      504.    A Super-FOV Method for Rapid SSFP Banding Artifact Reduction

Michael Lustig1, Juan Santos1, John M. Pauly1

1Stanford University, Stanford, California, USA

16:36      505.    Water and Fat Separation Using Standard SENSE Processing  - not available

David J. Larkman1, Serena Counsell1, Jo V. Hajnal1

1Hammersmith Hospital, Imperial College London, London, UK

16:48      506.    Fold-Over Aliasing Artifact Suppression Technique in MR Parallel Imaging: Considerations of Role of FOV in Image Formation Procedure

Yoshio Machida1, Shinichi Uchizono1, Nobuyasu Ichinose1

1Toshiba Medical Systems, Otawara, Tochigi, Japan

17:00      507.    Recovery of Intensity at the Sub-FOV Interfaces in Continuously Moving Table MRI

David G. Kruger1, Petrice M. Mostardi2, Ananth J. Madhuranthakam1, Houchun H. Hu1, Stephen J. Riederer1

1Mayo Clinic, Rochester, Minnesota, USA; 2Vanderbilt University, Nashville, Tennessee, USA

17:12      508.    Self-Navigated Motion Detection Technique Generalized for Arbitrary Pulse Sequences

Anja C.S. Brau1, Jean H. Brittain1

1Applied Science Lab - West, Menlo Park, California, USA

17:24      509.    Iterative Phase Correction of Multi-Shot DWI Using Conjugate Gradient Method

Chunlei Liu1, Michael E. Moseley1, Roland Bammer1

1Stanford University, Stanford, California, USA

17:36      510.    Evaluation of a New Method to Correct the Effects of Motion-Induced B0-Field Variation During fMRI  - not available

Jose P. Marques1, Richard W. Bowtell1

1University of Nottingham, Nottingham, Nottinghamshire, UK

17:48      511.    Motion Correction in High-Resolution Coronary MRI Using Measurements from In-Situ Tracking  and Imaging Catheters
 - not available

Andrew J M Kiruluta1,2, Isam F. Qasmieh2, Ehud J. Schmidt, 2,3, Ryuichi Yoneyama2, Charles L. Dumoulin4

1Harvard University, Cambridge, Massachusetts, USA; 2Massachusetts General Hospital, Boston, Massachusetts, USA; 3GE Medical Systems ASL, Boston, Massachusetts, USA; 4GE Global Research Center, Niskayuna, New York, USA