4D Flow-Sensitive MRI Pulmonary Artery Pulse Wave Velocity in Pulmonary Arterial Hypertension

Keywords

acquisition acquisitions acute aims anesthesia animal approval arterial arteries artery assess assessed assessing atrium audience balanced beads beagles biomedical calculating calculation calculations canine cardiopulmonary centerline cine clinical coefficient complex compliance contrast correlate correlated correlation correlations curves dashed dataset demonstration depending described determined deviation diagnostics discovery distance engineering entirely expected extending feasibility female filter five flow foot frames function gating healthy heart human hypertension indicating induced induction injecting invasive isotropic knowledge known lack linear location maintained measure measured medical medicine micro model noninvasive offers oliver paired physics physiology placed post preservation pressure previous previously prior processing projection propagates pulmonary pulse quantified radial radiology readout reconstructed reconstruction regression rendered reported resolution respectively retrospective sensitive sharing significantly spatial stiffness strong student studies subjects summarized summary supported system systolic table target temporal tool unexpected upon upstroke vastly velocity vessels veterinary view volume wave weakly whole