Unintended Consequences: Review of New Artifacts Introduced by Iterative Reconstruction CT Metal Artifact Reduction in Spine Imaging

Metal hardware serves as a common artifact source in spine CT imaging in the form of beam-hardening, photon starvation, and streaking. Postprocessing metal artifact reduction techniques have been developed to decrease these artifacts, which has been proved to improve visualization of soft-tissue str...

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Bibliografiske detaljer
Udgivet i:AJNR Am J Neuroradiol
Main Authors: Wayer, D.R., Kim, N.Y., Otto, B.J., Grayev, A.M., Kuner, A.D.
Format: Artigo
Sprog:Inglês
Udgivet: American Society of Neuroradiology 2019
Fag:
Spine
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC6975108/
https://ncbi.nlm.nih.gov/pubmed/31582389
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3174/ajnr.A6238
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