Coprime dual-velocity encoding for extended velocity dynamic range in 4D flow magnetic resonance imaging - Bartoli, Marta Beghella; Boccalini, Sara; Chechin, David; Boussel, Loic; Douek, Philippe; Garcia, Damien; Sigovan, Monica (Journal of cardiovascular magnetic resonance, 2025)
Keywords: 4D flow MRI; Algorithms; Bioengineering; Blood Flow Velocity; Cardiovascular; Computer Simulation; Coronary Circulation; Dual-VENC; Extended velocity dynamic range; Feasibility Studies; Female; Flow phantom; Heart Diseases - diagnosis; Heart Diseases - physiopathology; Humans; Image Interpretation, Computer-Assisted - methods; Imaging; Life Sciences; Magnetic Resonance Imaging - instrumentation; Male; Middle Aged; Models, Cardiovascular; Myocardial Perfusion Imaging - instrumentation; Myocardial Perfusion Imaging - methods; Original Research; Phantoms, Imaging; Predictive Value of Tests; Radiology/Diagnostic Imaging; Reproducibility of Results; VNR; CFD; 4D flow MRI; FH; sDV; MRI; PRF; Extended velocity dynamic range; LV; VENC; AAo; 4D; coDV; 0000; 1111; VNR; Flow phantom; MR; CMR; AP; PCMRA; TE; PC; Dual-VENC; BAV; RL; FA; SENSE; MRA; TR; magnetic resonance; left ventricle; standard dual velocity encoding; phase contrast; feet-head; echo time; right-left; repetition time; computational fluid dynamics; anterior-posterior; four-dimensional; coprime dual velocity encoding; pulse repetition frequency; flip angle; ascending aorta; magnetic resonance imaging; phase contrast magnetic resonance angiography; cardiovascular magnetic resonance; velocity encoded; velocity-to-noise ratio; sensitivity encoding; bicuspid aortic valve; magnetic resonance angiography; bicuspid aortic valve CFD; ascending aorta AP; computational fluid dynamics CMR; pulse repetition frequency RL; magnetic resonance angiography MRI; cardiovascular magnetic resonance coDV; coprime dual velocity encoding FA; phase contrast PCMRA; phase contrast magnetic resonance angiography PRF; four-dimensional AAo; magnetic resonance imaging PC; anterior-posterior BAV; standard dual velocity encoding SENSE