MRI chemical shift artifact produced by center-out radial sampling of k-space: a potential pitfall in clinical diagnosis.
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DOI: 10.21037/qims-21-115
Abstract: Background Center-out radial sampling of k-space in magnetic resonance imaging employs a different direction for each readout. Off-resonance artifacts (including those produced by chemical shift between water and fat) found with this type of sampling… read more here.
Keywords: center radial; radial sampling; chemical shift; sampling space ... See more keywords