System-specific evaluation of the dual flip angle MRI technique for quantitative T
T1 mapping
calibration
dual flip angle
variable flip angle
Journal
Medical physics
ISSN: 2473-4209
Titre abrégé: Med Phys
Pays: United States
ID NLM: 0425746
Informations de publication
Date de publication:
Jun 2021
Jun 2021
Historique:
revised:
07
03
2021
received:
26
05
2020
accepted:
19
03
2021
pubmed:
28
3
2021
medline:
10
7
2021
entrez:
27
3
2021
Statut:
ppublish
Résumé
To investigate if the accuracy of the dual flip angle (DFA) technique for T A T When combined for all the vials, the average ratio of the measured T The RF excitation performance may vary by the specific FA pair and by the specific MRI system, influencing the accuracy of the DFA technique. The system-specific evaluation, and, if needed, its calibration, would help improve the accuracy of the DFA technique.
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
2790-2799Informations de copyright
© 2021 American Association of Physicists in Medicine.
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