Multiparametric estimation of brain hemodynamics with MR fingerprinting ASL

Purpose Assessment of brain hemodynamics without exogenous contrast agents is of increasing importance in clinical applications. This study aims to develop an MR perfusion technique that can provide noncontrast and multiparametric estimation of hemodynamic markers. Methods We devised an arterial spin labeling (ASL) method based on the principle of MR fingerprinting (MRF), referred to as MRF‐ASL. By taking advantage of the rich information...