Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
368-06-002 ISMRM Abstract

Temporal and Cross-Axis Interactions in Multifrequency Gradient-Induced Peripheral Nerve Stimulation (PNS)

Primary: Physics & Engineering - Safety
Secondary: Physics & Engineering - Gradients
368-06-002 · Novel Gradients · Monday, 11 May, 5:05 PM–6:00 PM · Digital Posters Row I
Keywords: Gradients Mri safety Electromagnetic simulations Peripheral Nerve Stimulation Finite Element Simulation
Accepted
Tianhao Jiang1, tianyi wu1, Hongyi Qu2, Zijian Zhou 1, Zhihua Ren1,3, Peng Hu1,3
1School of Biomedical Engineering & State Key Laboratory of Advanced Medical Materials and Devices, ShanghaiTech University, Shanghai, China
2Advanced Technology Research Institute, Shanghai United Imaging Co., Ltd, Shanghai, China
3Shanghai Clinical Research and Trial Center, Shanghai, China
Presenting Author: Zijian Zhou

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References

1. Susie Y. Huang et al. “Connectome 2.0: Developing the next-generation ultra-high gradient strength human MRI scanner for bridging studies of the micro-, meso- and macro-connectome”. In: NeuroImage 243 (2021), p. 118530. issn: 1053-8119. doi: https://doi.org/10.1016/j. neuroimage.2021.118530. [doi]
2. Dan Wu et al. “Developing an AI-empowered head-only ultra-high-performance gradient MRI system for high spatiotemporal neuroimaging”. In: NeuroImage 290 (2024), p. 120553. issn: 1053-8119. doi: https : // doi.org/10.1016/j.neuroimage.2024.120553. [doi]
3. Mathias Davids et al. “Predicting Magnetostimulation Thresholds in the Peripheral Nervous System using Realistic Body Models”. In: Scientific Reports 7 (Dec. 2017). doi: 10.1038/s41598-017-05493-9. [doi]
4. Mathias Davids et al. “Optimizing selective stimulation of peripheral nerves with arrays of coils or surface electrodes using a linear peripheral nerve stimulation metric”. In: Journal of Neural Engineering 17.1 (2020), p. 016029. doi: 10.1088/1741-2552/ab52bd. [doi]
5. Alex Barksdale et al. “Measurement of peripheral nerve magnetostimulation thresholds of a head solenoid coil between 200 Hz and 88.1 kHz”. In: Research square (Aug. 2024). doi: 10.21203/rs.3.rs-4864083/v1. [doi]
6. Noam Shemesh et al. “Conventions and nomenclature for double diffusion encoding NMR and MRI”. In: Magnetic Resonance in Medicine 75.1 (2016), pp. 82–87. doi: https://doi.org/10.1002/mrm.25901. eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1002/mrm.25901. [doi]
7. Myung-Ho In et al. “Reducing PNS with minimal performance penalties via simple pulse sequence modifications on a high-performance compact 3T scanner”. In: Physics in Medicine Biology 65 (July 2020). doi: 10.1088/1361-6560/ab99e2. [doi]
8. Hieu Nguyen et al. “Ultra-high frequency repetitive TMS at subthreshold intensity induces suprathreshold motor response via temporal summation”. In: Journal of Neural Engineering 21.4 (2024),p. 046044. doi: 10.1088/1741-2552/ad692f. [doi]
9. David Abej´on, Pablo Rueda, and Ricardo Vallejo. “Threshold Evolution as an Analysis of the Different Pulse Frequencies in Rechargeable Systems for Spinal Cord Stimulation”. In: Neuromodulation: Technology at the Neural Interface 19.3 (2016), pp. 276–282. issn: 1094-7159. doi: https://doi.org/10.1111/ner.12401. [doi]
10. Sim4Life,www.sim4life.swiss

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/368-06-002