Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
469-05-005 ISMRM Abstract

Reproducibility Analysis of brain and calf muscle energy metabolism using 31P MRS at 3.0T

Primary: Contrast Mechanisms - Non-Proton
Secondary: Acquisition & Reconstruction - Spectroscopy and spectroscopic imaging
469-05-005 · Non-Proton MRI: Methods and Applications · Tuesday, 12 May, 4:00 PM–4:55 PM · Digital Posters Row J
Keywords: Brain Repeatability Human calf muscle Energy metabolism 31P-MRS
Accepted
Mengyuan Xu 1,2, Jin Cai1,2, Baiyan Jiang3, Yinghui Ge1,2,4, Zhiping Guo5
1Department of Radiology, Fuwai Central China Cardiovascular Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, China
2Henan Provincial Key Laboratory of Cardiology Medical Imaging, zhengzhou, China
3Clinical and Technical Support, Philips Healthcare (Beijing), Beijing, China
4Central China Subcenter of National Center for Cardiovascular Diseases, zhengzhou, China
5Henan Provincial Health Management Center, Fuwai Central China Cardiovascular Hospital, Central China Fuwai Hospital of Zhengzhou University, Zhengzhou, China
Presenting Author: Mengyuan Xu

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References

1. 1.Lanza IR, Bhagra S, Nair KS, et al. Measurement of human skeletal muscle oxidative capacity by 31P-MR spectroscopy: a cross-validation with in vitro measurements. J Magn Reson Imaging. 2011;34(5):1143-1150. doi:10.1002/jmri.22733 [doi]
2. 2.Jing Y, Haeger A, Boumezbeur F, et al. Neuroenergetic alterations in neurodegenerative diseases: A systematic review and meta-analysis of in vivo31P-MRS studies. Ageing Res Rev. 2024;101:102488. doi:10.1016/j.arr.2024.102488 [doi]
3. 3.Jett S, Boneu C, Zarate C, et al. Systematic review of 31P-magnetic resonance spectroscopy studies of brain high energy phosphates and membrane phospholipids in aging and Alzheimer's disease. Front Aging Neurosci. 2023; 15 1183228. doi: 10.3389/fnagi.2023.1183228 [doi]
4. 4.Hooijmans MT, Doorenweerd N, Baligand C, et al. Spatially localized phosphorous metabolism of skeletal muscle in Duchenne muscular dystrophy patients: 24-month follow-up. PLoS One. 2017;12(8):e0182086. doi:10.1371/journal.pone.0182086 [doi]

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http://echo.ismrm.org/p/ISMRM2026/469-05-005