T1 mapping of myocardium in rats using self-gated golden-angle acquisition.
Jiří VitoušRadovan JiříkTibor StračinaMichal HendrychJaroslav NádeníčekOndrej MacicekYe TianLucie KrátkáEva DražanováNováková MariePetr BabulaPanovský RomanEdward V R DiBellaZenon StarcukPublished in: Magnetic resonance in medicine (2023)
A new 2D and 3D method for quantification of myocardial T1 in rats was proposed. We have shown the capability of both techniques to distinguish between normal and remodeling myocardial tissue. We have shown the effects of image-reconstruction regularization weights and acquisition length on the T1 estimates.