Volumetric Measurement of Perfusion & Arterial Transit Delay Using Hadamard Encoded Continuous Arterial Spin Labeling

Keywords

acquiring acquisition acquisitions addition applied approaches array arterial arteries artifacts assess background beth better block blocks blood capable cause cerebral channel choice coil combination combined confirmed consistent consuming continuous contribution control corrected deaconess delay delays depending derived described deviations directly distributions divided drawn either employed encoded encoding entire errors estimation experimental feasibility fitting flow fractional head help humans identical improve improvement in vivo increasing interleaved investigate investigators journal label labeled labeling laboratory length linear location long manner maps measuring medical medicine minimize mixture model motion noise optimize optimized overestimated park perfusion period pilots potential predictions preparation preserving press previously proposed pulsed quantify quantitative radiology rare reasonable receive reconstructed reduced reliability repeated representing reproducibility reproducible require resolution retest rigorously root scanner scheme school sequential simulations slice spin spiral spirals square studies sufficient superior suppression table takes tend theoretical theory though timing timings tissue transformation transit travel typically underestimated unevenly unit vascular volumetric volunteers yang