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Journal article

Three-dimensional, 2.5-minute, 7T phosphorus magnetic resonance spectroscopic imaging of the human heart using concentric rings

Abstract:

A three-dimensional (3D), density-weighted, concentric rings trajectory (CRT) magnetic resonance spectroscopic imaging (MRSI) sequence is implemented for cardiac phosphorus (31P)-MRS at 7 T. The point-by-point k-space sampling of traditional phase-encoded chemical shift imaging (CSI) sequences severely restricts the minimum scan time at higher spatial resolutions. Our proposed CRT sequence implements a stack of concentric rings, with a variable number of rings and planes spaced to optimise th...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1002/nbm.4813

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Institution:
University of Oxford
Division:
MSD
Department:
Clinical Neurosciences
Role:
Author
Publisher:
Wiley Publisher's website
Journal:
NMR in Biomedicine Journal website
Publication date:
2022-09-08
Acceptance date:
2022-08-10
DOI:
EISSN:
1099-1492
ISSN:
0952-3480
Language:
English
Keywords:
Pubs id:
1273585
Local pid:
pubs:1273585
Deposit date:
2022-08-11

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