Comparing 3D Velocity-Selective Arterial Spin Labeling to 3D Pseudocontinuous Arterial Spin Labeling

Keywords

achieve achieved acquisition acquisitions additional adequate afforded agreement among apparent approximately around arterial artifacts avoid avoids background blood bottom brain bright cerebral challenging clinically combined comparing considering consistent containing control cutoff decay delay delayed discrepancy dual duration efficiency eliminates equilibrium errors estimation except excluding exhibited expected extremely fast flow fluid future general good humors ideally identical improve inferior interleaves interval inversion known labeling largest long lowest matrix maximizes meaningful measured minimized noise optimization optimized pairs park particularly patient patients patterns population possibly post potential previous principle prior pulse pulses quality quantification radiology rather recovery reflects remains reported requires residue respectively saturation scanner schemes segmented segments selected selective serve shorter shot simulated simulation slice slices slightly slow spin spiral stack still suppressed suppression swirling tagged tagging timing tissues transit unlike various velocity vitreous volume volunteer volunteers whole windowed