Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
503-03-010 ISMRM Abstract

Virtual Shimming: A Deep-Learning-Enhanced Dual-Phase bSSFP Imaging Framework for B0-Robust Cardiac Cine MRI

Primary: Acquisition & Reconstruction - Artifacts and Correction Strategies
Secondary: Acquisition & Reconstruction - AI methods
503-03-010 · AI: Emerging Techniques and Clinical Applications · Wednesday, 13 May, 4:00 PM–5:50 PM · Auditorium 1
Keywords: Artifacts Banding artifacts Balanced steady-state free precession (bSSFP) Phase-cycled bSSFP Implantable Medical Device
Accepted
Zhuo Chen1, Yixin Emu1, Haiyang Chen1, Zhihao Xue1, Sirui Huo 1, Fan Yang1, Sha Hua2, Chenxi Hu1
1National Engineering Research Center of Advanced Magnetic Resonance Technologies for Diagnosis and Therapy (NERC-AMRT), Shanghai Jiao Tong University, Shanghai 200240, China
2Department of Cardiovascular Medicine, Heart Failure Center, Ruijin Hospital Lu Wan Branch, Shanghai Jiao Tong University School of Medicine, Shanghai, China
Presenting Author: Sirui Huo

Synopsis

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References

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5. Edalati M, Zheng Y, Watkins MP, et al. Implementation and prospective clinical validation of AI-based planning and shimming techniques in cardiac MRI. Medical Physics. 2022;49(1):129-143. doi:10.1002/mp.15327 [doi]
6. Rashid S, Rapacchi S, Vaseghi M, et al. Improved Late Gadolinium Enhancement MR Imaging for Patients with Implanted Cardiac Devices. Radiology. 2014;270(1):269-274. doi:10.1148/radiol.13130942 [doi]
7. Xiang J, Lamy J, Lampert R, Peters DC. Balanced Steady-State Free Precession Cine MR Imaging in the Presence of Cardiac Devices: Value of Interleaved Radial Linear Combination Acquisition With Partial Dephasing. Journal of Magnetic Resonance Imaging. 2023;58(3):782-791. doi:10.1002/jmri.28528 [doi]
8. Huang F, Akao J, Vijayakumar S, Duensing GR, Limkeman M. k ‐ t GRAPPA: A k ‐space implementation for dynamic MRI with high reduction factor. Magnetic Resonance in Med. 2005;54(5):1172-1184. doi:10.1002/mrm.20641 [doi]

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http://echo.ismrm.org/p/ISMRM2026/503-03-010