Free-breathing T2* mapping using respiratory motion corrected averaging

BACKGROUND: Pixel-wise T2* maps based on breath-held segmented image acquisition are prone to ghost artifacts in instances of poor breath-holding or cardiac arrhythmia. Single shot imaging is inherently immune to ghost type artifacts. We propose a free-breathing method based on respiratory motion co...

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Detalhes bibliográficos
Publicado no:J Cardiovasc Magn Reson
Main Authors: Kellman, Peter, Xue, Hui, Spottiswoode, Bruce S, Sandino, Christopher M, Hansen, Michael S, Abdel-Gadir, Amna, Treibel, Thomas A, Rosmini, Stefania, Mancini, Christine, Bandettini, W Patricia, McGill, Laura-Ann, Gatehouse, Peter, Moon, James C, Pennell, Dudley J, Arai, Andrew E
Formato: Artigo
Idioma:Inglês
Publicado em: BioMed Central 2015
Assuntos:
Research
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC4305251/
https://ncbi.nlm.nih.gov/pubmed/25616857
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12968-014-0106-9
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