3D Chemical Shift-Encoded MRI for Volume and Composition Quantification of Abdominal Adipose Tissue During an Overfeeding Protocol in Healthy Volunteers.

Abstract : The aim of this work was to assess chemical shift-encoded MRI (CSE-MRI) method to quantify content and composition changes of fat storage in healthy volunteers during a 31 days overfeeding protocol while comparing CSE-MRI results with DEXA, MRS and Gas chromatography measurements. A total of 21 volunteers underwent a NMR protocol at 3T with an axial 3D CSE-MRI on abdominal region and spectroscopy acquired on subcutaneous adipose tissue, visceral adipose tissue and liver. The NMR protocol was used to analyze the volume and the fatty acid composition of abdominal adipose tissues, and the fat content in the liver. Abstract available: https://index.mirasmart.com/ISMRM2019/PDFfiles/0108.html
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https://hal.archives-ouvertes.fr/hal-02081436
Contributor : Sophie Garin Gaillard <>
Submitted on : Wednesday, March 27, 2019 - 3:51:19 PM
Last modification on : Wednesday, February 19, 2020 - 2:43:24 PM

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  • HAL Id : hal-02081436, version 1

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Angeline Nemeth, Berenice Segrestin, Benjamin Leporq, Kévin Seyssel, Khuram Faraz, et al.. 3D Chemical Shift-Encoded MRI for Volume and Composition Quantification of Abdominal Adipose Tissue During an Overfeeding Protocol in Healthy Volunteers.. 27th Annual meeting of the ISMRM, May 2019, Montréal, Canada. ⟨hal-02081436⟩

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