Three‐dimensional gradient and spin‐echo readout for time‐encoded pseudo‐continuous arterial spin labeling: Influence of segmentation factor and flow compensation

PURPOSE: To monitor the complete passage of the labeled blood through the vascular tree into tissue and improve the quantification of ASL maps, we evaluated the effect of 3D gradient and spin‐echo (GRASE) readout segments on temporal SNR (tSNR) and image blurriness for time‐encoded pseudo‐continuous...

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Detalles Bibliográficos
Autores principales: Paschoal, Andre M., Leoni, Renata F., Pastorello, Bruno F., van Osch, Matthias J. P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Technical Notes—Imaging Methodology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8251744/
https://www.ncbi.nlm.nih.gov/pubmed/33942371
http://dx.doi.org/10.1002/mrm.28807

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8251744/
https://www.ncbi.nlm.nih.gov/pubmed/33942371
http://dx.doi.org/10.1002/mrm.28807

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