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Golden angle dual‐inversion recovery acquisition coupled with a flexible time‐resolved sparse reconstruction facilitates sequence timing in high‐resolution coronary vessel wall MRI at 3 T

The need for performing dual‐inversion recovery (DIR) coronary vessel wall MRI in correspondence to minimal cardiac motion and optimal blood signal nulling is a major challenge. We propose to address this hurdle by combining DIR with a prolonged acquisition window in conjunction with a golden angle radial trajectory and k‐t sparse sensitivity encoding (SENSE) reconstruction to enable a flexible a‐posteriori selection of optimized imaging parameters.