0463 ISMRM Abstract

Scout Acquisition enables rapid Motion Estimation (SAME) for retrospective motion mitigation.

0463 · Mind Your Head: Managing Motion in the Brain · Tuesday, 11 August, 1:45 PM–2:30 PM · Tuesday Parallel 4 Live Q&A

Accepted

Daniel M Polak ^1,2,3, Stephen Cauley^2,4,5, Berkin Bilgic^2,4,5, Daniel Nicolas Splitthoff³, Peter Bachert¹, Lawrence L Wald^2,4,5, Kawin Setsompop^2,4,5

¹Department of Physics and Astronomy, Heidelberg University, Heidelberg, Germany

²Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Cambridge, United States of America

³Siemens Healthineers (Germany), Germany

⁴Department of Radiology, Harvard Medical School, Boston, United States of America

⁵Harvard-MIT Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, United States of America

Presenting Author: Daniel M Polak

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References

1. [10] B. Bilgic et al., “Wave-CAIPI for highly accelerated 3D imaging,” Magn. Reson. Med., vol. 73, no. 6, pp. 2152–2162, 2015. [11] L. Cordero-Grande, G. Ferrazzi, R. P. A. G. Teixeira, J. O’Muircheartaigh, A. N. Price, and J. V. Hajnal, “Motion corrected MRI with DISORDER: Distributed and Incoherent Sample Orders for Reconstruction Deblurring using Encoding Redundancy,” Oct.

2. [12] D. Polak et al., “Wave-CAIPI for highly accelerated MP-RAGE imaging,” Magn. Reson. Med., vol. 79, no. 1, pp. 401–406, 2018. [13] D. Polak et al., “Highly-accelerated volumetric brain protocol using optimized wave-CAIPI encoding,” in Proc. Intl. Soc. Mag. Res. Med., 2018, p. 0937.

Cite this abstract

http://echo.ismrm.org/p/ISMRM2020/0463