High resolution in-vivo DT-CMR using an interleaved variable density spiral STEAM sequence.
Margarita GorodezkyPedro F FerreiraSonia Nielles-VallespinPeter D GatehouseDudley John PennellAndrew D ScottDavid N FirminPublished in: Magnetic resonance in medicine (2018)
In this study, an in vivo DT-CMR acquisition at 1.8 × 1.8 mm2 in-plane resolution was demonstrated using a segmented spiral STEAM sequence. Motion-induced phase and off-resonance corrections are essential for high-resolution spiral DT-CMR. Segmented variable density spiral STEAM was found to be the optimal method for acquiring high-resolution DT-CMR data.