Analytical corrections for B1‐inhomogeneity and signal decay in multi‐slice 2D spiral hyperpolarized 129Xe MRI using keyhole reconstruction
Purpose Hyperpolarized xenon MRI suffers from heterogeneous coil bias and magnetization
decay that obscure pulmonary abnormalities. Non‐physiological signal variability can be …
decay that obscure pulmonary abnormalities. Non‐physiological signal variability can be …
A decay‐modeled compressed sensing reconstruction approach for non‐Cartesian hyperpolarized 129Xe MRI
Abstract Purpose Hyperpolarized 129Xe MRI benefits from non‐Cartesian acquisitions that
sample k‐space efficiently and rapidly. However, their reconstructions are complex and …
sample k‐space efficiently and rapidly. However, their reconstructions are complex and …