Abstract #1264

Minimization of Imaging Artifacts from Profile Ordering of Randomly Selected ky-Kz Lines for Prospective Compressed-Sensing Acqusition in 3D Segmented SSFP & GRE Imaging

Tamer Ahmed Basha¹, Mehmet Akcakaya¹, Mehdi H. Moghari¹, Kraig V. Kissinger¹, Beth Goddu¹, Lois Goepfert¹, Warren J. Manning¹, Reza Nezafat¹

¹Dept of Medicine, Cardiovascular Division, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States

We investigated using a radial profile ordering scheme of the randomly sampled k-space in 3D compressed-sensing acquisition. Phantom and in vivo cardiac imaging were performed to evaluate this ordering.