k-T Accelerated 4D Flow MRI in the Aorta: Effect on Scan Time, Flow Quantification and Analysis of Wall Shear Stress

Keywords

absolute accelerate accelerated acceleration advanced aliasing allowed aorta aortic appearance applications arch ascending assess audience bandwidth blood blue blurring built calculation cardiac cardiovascular channel clinical coil configuration configurations consisted contrast correction covering curves cycle dept derived descending described detected determination deviation difficult dimensions direct directional directly eddy encoding entire evaluate example expected extraction feasibility field five flow gated gating good gradient green healthy home impact in vivo included indicated induce integrated investigating known limiting locations looking lumen manually measures medical medicine movement navigator noise nominal northwestern oblique often overall paired parallel peak performance physics positioning powerful preprocessing previously prone prospectively purple quantification quantitative radiology reasons reconstruction reduced reliable representative researchers resolution resolved respiratory revealed root routine scanner school segmented sense sensitive session shear solutions somewhat spatial still stress subjects substantially suggest summarized system systematically systolic table target temporal thoracic tool turquoise utility vary vascular velocities velocity visualization volume volunteer volunteers wall years yield