The influence of spatial resolution on the spectral quality and quantification accuracy of whole‐brain MRSI at 1.5T, 3T, 7T, and 9.4T

PURPOSE: Inhomogeneities in the static magnetic field (B (0)) deteriorate MRSI data quality by lowering the spectral resolution and SNR. MRSI with low spatial resolution is also prone to lipid bleeding. These problems are increasingly problematic at ultra‐high fields. An approach to tackling these c...

Description complète

Enregistré dans:
Détails bibliographiques
Publié dans:Magn Reson Med
Auteurs principaux: Motyka, Stanislav, Moser, Philipp, Hingerl, Lukas, Hangel, Gilbert, Heckova, Eva, Strasser, Bernhard, Eckstein, Korbinian, Daniel Robinson, Simon, Poser, Benedikt A., Gruber, Stephan, Trattnig, Siegfried, Bogner, Wolfgang
Format: Artigo
Langue:Inglês
Publié: John Wiley and Sons Inc. 2019
Sujets:
Full Paper—Spectroscopic Methodology
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC6563461/
https://ncbi.nlm.nih.gov/pubmed/30932248
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.27746
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