Radial trajectories are ideal in dynamic imaging due to its robustness to flow and motion. Multislice 2D Breath-hold Cartesian acquisition is still the most used approach to acquire functional cardiac MRI. In this work, we demonstrate the feasibility of Free-breathing 3D Radial stack-of-stars imaging with in-plane anisotropic FOV. The prosed approach can reduce imaging times in acquisitions where the object dimensions are anisotropic, while still enabling a reliable Ejection Fraction estimation.
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