Diffusion tensor cardiovascular magnetic resonance with a spiral trajectory: An in vivo comparison of echo planar and spiral stimulated echo sequences
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DOI: 10.1002/mrm.27051
Abstract: Diffusion tensor cardiovascular MR (DT‐CMR) using stimulated echo acquisition mode (STEAM) with echo‐planar‐imaging (EPI) readouts is a low signal‐to‐noise‐ratio (SNR) technique and therefore typically has a low spatial resolution. Spiral trajectories are more efficient than… read more here.
Keywords: echo planar; tensor cardiovascular; magnetic resonance; stimulated echo ... See more keywords
Novel insights into in‐vivo diffusion tensor cardiovascular magnetic resonance using computational modelling and a histology‐based virtual microstructure
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DOI: 10.1002/mrm.27561
Abstract: To develop histology‐informed simulations of diffusion tensor cardiovascular magnetic resonance (DT‐CMR) for typical in‐vivo pulse sequences and determine their sensitivity to changes in extra‐cellular space (ECS) and other microstructural parameters. read more here.
Keywords: tensor cardiovascular; magnetic resonance; cardiovascular magnetic; diffusion tensor ... See more keywords
Diffusion tensor cardiovascular magnetic resonance detects altered myocardial microstructure in patients with acute st-elevation myocardial infarction
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DOI: 10.1093/ehjci/ehaa946.0208
Abstract: Diffusion Tensor Cardiovascular Magnetic Resonance (DT-CMR) can quantify metrics of tissue integrity (mean diffusivity [MD] and fractional anisotropy [FA]) and changes in laminar microstructures (sheetlets), which reorientate from more wall-parallel in diastole (DIA) towards wall-perpendicular… read more here.
Keywords: inf; diffusion; tensor cardiovascular; magnetic resonance ... See more keywords