Double-Gating Shows Respiratory Effects on Venous Phase Contrast Imaging

Keywords

account acknowledge acquisition acquisitions allows amplitude anatomy arrow artifact artifacts assess attempt axially blinded blood breath breathing bulb capability cardiac carotid cause caused cerebral chronic clear complexity consent consistent contrast coupled cranial created cycle deep demarcated difficulty double equal exam example exhibits expiration extra feasibility field five flexibility flow flows free full fund funding gated gating gradient greater greatest greatly hypothesis individual inferior inherent inspiration investigate jugular larger length long made measures medical midpoint minimal much near neck negative noisier noninvasive novel obstacles oliver overcome physics pilot placed plainly plateau plateaus plot position positions prescribed pressure projection projections quality quantifying quantile radial readout reconstructed reconstruction recorded reduced reducing reflux rendered reproducibility resolution respiratory retrospectively scheme sclerosis sharing sort source space square squares streamline streamlines structural structures studies system tabulated temporal thereby thoracic though trading variations varying vein veins velocity venous versus vessel viability view volume volunteer volunteers waveform waveforms white yellow