Key points are not available for this paper at this time.
Morphology Enabled Dipole Inversion (MEDI) is an iterative reconstruction algorithm for Quantitative Susceptibility Mapping (QSM) that is effective in suppressing artifacts by exploiting the magnitude image as a morphological prior. Use of a phase prior such as the local field to determine the L₁ regularization term results in improved visualization of the medial medullary lamina as measured by the contrast-to-noise ratio and was preferred by a radiologist over the magnitude prior in each case.
Roberts et al. (Wed,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: