Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
467-01-014 ISMRM Abstract

Multinuclear fingerprinting (MNF) in knee cartilage at 7 T with matched 1H and 23Na resolution

Primary: Acquisition & Reconstruction - Quantitative Imaging: relaxometry, multi-parametric, MR Fingerprinting, and synthetic MRI
Secondary: Musculoskeletal - Cartilage
467-01-014 · Quantitative Imaging Beyond the CNS · Tuesday, 12 May, 8:20 AM–9:15 AM · Digital Posters Row H
Keywords: MR Fingerprinting Cartilage Super-resolution Multinuclear 23Na MRI
Accepted
Anne Adlung 1, Dimitri Martel1,2,3, Baptiste Busi1, Gonzalo Rodriguez4, Thorsten Kirsch5, Smita Rao6, Amparo Ruiz1,2,3, Guillaume Madelin1
1Bernard and Irene Schwartz Center for Biomedical Imaging, Department of Radiology, New York University Grossman School of Medicine, New York, New York, United States of America
2enter for Advanced Imaging Innovation and Research (CAI2R), Department of Radiology, New York University Grossman School of Medicine, New York, United States of America
3New York University Langone Health, New York, United States of America
4Max Planck for Multidisciplinary Sciences, Göttingen, Germany
5Department of Orthopedic Surgery, New York University Grossman School of Medicine, New York, United States of America
6Department of Physical Therapy, New York University, New York, United States of America
Presenting Author: Anne Adlung

Synopsis

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References

1. Madelin, Guillaume, and Ravinder R. Regatte. "Biomedical applications of sodium MRI in vivo." Journal of Magnetic Resonance Imaging 38.3 (2013): 511-529. doi:10.1002/jmri.24168 [doi]
2. Hu, Ruomin, et al. "X‐nuclei imaging: Current state, technical challenges, and future directions." Journal of Magnetic Resonance Imaging 51.2 (2020): 355-376. doi:10.1002/jmri.26780 [doi]
3. Gast, Lena V., et al. "Recent technical developments and clinical research applications of sodium (23Na) MRI." Progress in Nuclear Magnetic Resonance Spectroscopy 138 (2023): 1-51. doi:10.1016/j.pnmrs.2023.04.002 [doi]
4. Ma, Dan, et al. "Magnetic resonance fingerprinting." Nature495.7440 (2013): 187-192. doi:10.1038/nature11971 [doi]
5. Yu, Zidan, et al. "Simultaneous 3D acquisition of 1H MRF and 23Na MRI." Magnetic resonance in medicine 87.5 (2022): 2299-2312. doi:10.1002/mrm.29135 [doi]
6. G. Rodriguez et al. “Multinuclear fingerprinting (MNF) High-resolution simultaneous proton / sodium MRF fingerprinting”, Proc. ISMRM Annual Meeting, Singapore, (2024) 32: 0579.
7. Rodriguez, Gonzalo G., et al. "Super‐resolution of sodium images from simultaneous 1H MRF/23Na MRI acquisition." NMR in Biomedicine 36.10 (2023): e4959. doi:10.1002/nbm.4959 [doi]
8. O'Donnell, Lauren F., et al. "Correlation‐Weighted 23Na Magnetic Resonance Fingerprinting in the Brain." NMR in Biomedicine 38.11 (2025): e70150. doi:10.1002/nbm.70150. [doi]
9. Lachner, Sebastian, et al. "Comparison of optimized intensity correction methods for 23Na MRI of the human brain using a 32-channel phased array coil at 7 Tesla." Zeitschrift für Medizinische Physik 30.2 (2020): 104-115. doi:10.1016/j.zemedi.2019.10.004 [doi]
10. Madelin, Guillaume, et al. "Longitudinal study of sodium MRI of articular cartilage in patients with knee osteoarthritis: initial experience with 16-month follow-up." European radiology 28.1 (2018): 133-142. doi:10.1007/s00330-017-4956-z [doi]
11. Zaric, Olgica, et al. "Frontiers of sodium MRI revisited: from cartilage to brain imaging." Journal of Magnetic Resonance Imaging 54.1 (2021): 58-75. doi:10.1002/jmri.27326 [doi]

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http://echo.ismrm.org/p/ISMRM2026/467-01-014