Assessment of Non-Linearities in Cardiac Perfusion Measurements Using Low-TI AIF Images

Keywords

according acquisition actual addition additional agent allow allows among analyses analytic approximated arterial assess assessment audience background body bolus calculation cardiac cardiologists central centric clinical clinicians complete concentrations considered contrast correct corrected correction curve curves delay demonstrating denoting descriptive determination determined deviation dose doses effective enable enhancement even every exemplary faces finally function gatehouse general highest highly hospital implications importance important include indeed input insights institute inversion investigate investigating investigation largest leading leads lest linear linearities linearly lowest lumen matrix median myocardial noise nonlinearities note obstacle others overestimate overestimated overestimation paramount particularly patient patients peak perfusion physicists placed precise predicament pronounced proposed protocol protocols quantification quantitative quantitatively quantities radiologists radiology raises read readout recovery reduce relatively relevant reordered reordering representative required residual resolution respect respective rest routine scaling scanner semi sensitivity several short significantly simulation slope solution space stress suffers target tended tends text tissue underestimated underestimation underwent ventricular whether