Three-dimensional gradient and spin-echo readout for time-encoded pseudo-continuous arterial spin labeling: Influence of segmentation factor and flow compensation.

Andre Monteiro Paschoal Renata Ferranti LeoniBruno F PastorelloMatthias J P van Osch

Published in: Magnetic resonance in medicine (2021)

Segmented GRASE provided higher effective tSNR compared with 2D-EPI and single-segment GRASE. Flow compensation with GRASE readout should be carefully controlled when applying for time-encoded pCASL to visualize intravascular signal.

Keyphrases

room temperature
density functional theory
single molecule
magnetic resonance
deep learning
computed tomography
magnetic resonance imaging
diffusion weighted
machine learning