Keywords: Non-Proton, Non-Proton
Motivation: To perform 23Na MRI to study dynamic changes in tissue sodium concentration in-vivo.
Goal(s): To demonstrate the application of NOise Reduction with DIstribution Corrected (NORDIC) PCA denoising to 23Na MRI data.
Approach: We propose a dynamic phantom to validate the sensitivity to assessing a spatially defined dynamic change in 23Na concentration, to mimic changes which may occur in muscle or brain functional sodium and apply NORDIC denoising to the data.
Results: NORDIC was shown to reduce noise in a 23Na dynamic imaging.
Impact: A dynamic phantom to validate the sensitivity to assessing a spatially defined dynamic change in 23Na concentration, to mimic changes which may occur in muscle or brain functional sodium and apply NORDIC denoising to the data.
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