Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
461-03-013 ISMRM Abstract

High-Resolution 7T Imaging of the In Vivo Human Cerebellum: A Synergistic Approach by Universal Pulse and Motion Correction

Primary: Neuro
Secondary: Acquisition & Reconstruction
461-03-013 · Artifact Correction Strategies in Brain and Body · Tuesday, 12 May, 1:40 PM–2:35 PM · Digital Posters Row B
Accepted
Yuancheng Jiang 1, Jianxun Qu1, Franck Mauconduit2, Daniel Gallichan3, Caohui Duan4
1MR Research Collaboration, Siemens Healthineers Ltd., Beijing, China
2CEA Saclay - NeuroSpin, France
3Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology, Cardiff University, Cardiff, United Kingdom
4Department of Radiology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
Presenting Author: Yuancheng Jiang

Synopsis

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References

1. Buckner RL. The cerebellum and cognitive function: 25 years of insight from anatomy and neuroimaging. Neuron. 2013;80(3):807-815.
2. Kutzelnigg A, Faber-Rod JC, Bauer J, et al. Widespread demyelination in the cerebellar cortex in multiple sclerosis. Brain Pathol. 2007;17(1):38-44.
3. Hanalioglu S, Bahadir S, Ozak AC, et al. Ultrahigh-resolution 7-Tesla anatomic magnetic resonance imaging and diffusion tensor imaging of formalin-fixed human brainstem-cerebellum complex. Front Hum Neurosci. 2024;18:1484431.
4. Zhu Q, Li S, Cao Z, et al. 7 Tesla multimodal MRI dataset of ex-vivo human brain. Sci Data. 2025;12(1):845.
5. Gallichan D, Marques JP, Gruetter R. Retrospective correction of involuntary microscopic head movement using highly accelerated fat image navigators (3D FatNavs) at 7T. Magn Reson Med. 2016;75(3):1030-1039.
6. Priovoulos N, Andersen M, Dumoulin SO, Boer VO, van der Zwaag W. High-Resolution Motion-corrected 7.0-T MRI to Derive Morphologic Measures from the Human Cerebellum in Vivo. Radiology. 2023;307(2):e220989.
7. Gras V, Vignaud A, Amadon A, Le Bihan D, Boulant N. Universal pulses: A new concept for calibration-free parallel transmission. Magn Reson Med. 2017;77(2):635-643.
8. Mauconduit F, Diraison T, Massire A, et al. Pushing the image quality by integrating FatNav and pTx Universal Pulses in MPRAGE and MP2RAGE sequences at 7T. In: Proceedings of the 32nd Annual Meeting of ISMRM. Singapore; 2024:4895.
9. https://github.com/dgallichan/retroMoCoBox.
10. Chan KS, Marques JP. SEPIA-Susceptibility mapping pipeline tool for phase images. Neuroimage. 2021;227:117611.
11. Maggioni M, Katkovnik V, Egiazarian K, Foi A. Nonlocal transform-domain filter for volumetric data denoising and reconstruction. IEEE Trans Image Process. 2013;22(1):119-133.

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/461-03-013