Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
467-04-007 ISMRM Abstract

Real-time Tiny Golden Angle Phase Contrast using bSSFP (PC-SSFP) and model consistency condition (MOCCO) Reconstruction

Primary: Cardiovascular - Flow
Secondary: Acquisition & Reconstruction - Pulse Sequence Design: Non-Neuro
467-04-007 · Cardiovascular Imaging and Motion Correction Strategies · Tuesday, 12 May, 2:35 PM–3:30 PM · Digital Posters Row H
Keywords: Flow Real-time MRI BSSFP Tiny golden angle
Accepted
Jie Xiang1, Julia V Velikina2, Alexey Samsonov2, Wonil Lee3,4, Paul K Han3,4, Chao Ma3,4, Jeremy Steele5,6, Dana Peters 1,3,4
1Department of Biomedical Engineering, Yale University, New Haven, United States of America
2Department of Medical Physics, University of Wisconsin School of Medicine and Public Health, Madison, United States of America
3Radiology and Biomedical Imaging, Yale University, New Haven, United States of America
4Biomedical Imaging Institute, Yale School of Medicine, New Haven, United States of America
5Yale School of Medicine, New Haven, United States of America
6Pediatric Cardiology, Yale School of Medicine, New Haven, United States of America
Presenting Author: Dana Peters

Synopsis

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References

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3. Xiong F, Emrich T, Schoepf UJ, et al. Highly accelerated free-breathing real-time 2D flow imaging using compressed sensing and shared velocity encoding. Eur Radiol. 2024;34(3):1692-1703. doi:10.1007/s00330-023-10157-6 [doi]
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5. Xiang J, Lamy J, Qiu M, Galiana G, Peters DC. K-t PCA accelerated in-plane balanced steady-state free precession phase-contrast (PC-SSFP) for all-in-one diastolic function evaluation. Magn Reson Med. 2024;91(3):911-925. doi:10.1002/mrm.29897 [doi]
6. Xiang J, Ramasawmy R, Seemann F, Peters DC, Campbell-Washburn AE. Balanced steady-state free precession phase contrast at 0.55T applied to aortic flow. J Cardiovasc Magn Reson. 2024;26(2):101098. doi:10.1016/j.jocmr.2024.101098 [doi]
7. Xiang J, Qiu M, Galiana G, Buber I, Steele J, Peters DC. 4D flow with a bSSFP approach. Proc Intl Soc Magn Reson Med. 2025;33:3516. Honolulu, HI, USA
8. Wundrak S, Paul J, Ulrici J, et al. Golden ratio sparse MRI using tiny golden angles. Magn Reson Med. 2016;75(6):2372-2378. doi:10.1002/mrm.25831 [doi]
9. Velikina JV, Samsonov AA. Reconstruction of dynamic image series from undersampled MRI data using data-driven model consistency condition (MOCCO). Magn Reson Med. 2015;74(5):1279-1290. doi:10.1002/mrm.25513 [doi]
10. Walsh DO, Gmitro AF, Marcellin MW. Adaptive reconstruction of phased array MR imagery. Magn Reson Med. 2000;43(5):682-690. doi:10.1002/(sici)1522-2594(200005)43:5<682::aid-mrm10>3.0.co;2-g [doi]
11. Jackson JI, Meyer CH, Nishimura DG, Macovski A. Selection of a convolution function for Fourier inversion using gridding [computerised tomography application]. IEEE Trans Med Imaging. 1991;10(3):473-478. doi:10.1109/42.97598 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/467-04-007