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Abstract #4383

Motion Corrected Sparse SENSE for highly accelerated Multi Slice cardiac CINE

Muhammad Usman 1 , David Atkinson 2 , Gerald Greil 1 , Tobias Schaeffter 1 , and Claudia Prieto 1,3

1 Division of Imaging Sciences and Biomedical Engineering, King's College London, London, Greater London, United Kingdom, 2 Department of Image Computing, University College London, London, United Kingdom, 3 Escuela de Ingenieria, Pontificia Universidad Catlica de Chile, Santiago, Chile

In this work, we propose a novel method titled Motion Corrected Sparse SENSE (MC-SS) that can give motion corrected reconstruction from free breathing data acquired in scan duration of a single breath-hold. Prospective multi-slice free-breathing golden radial cardiac MR acquisitions of 2 minutes (10 sec per slice), performed in 5 volunteers and 2 patients, demonstrate the feasibility of MC-SS framework for highly accelerated multislice CINE.

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