467-04-004 ISMRM Abstract

FID-self-navigation to track physiological motion with high temporal resolution in 3D radial MRI of the heart

Primary: Acquisition & Reconstruction - Motion Correction: Non-Neuro

Secondary: Acquisition & Reconstruction - Pulse Sequence Design: Non-Neuro

467-04-004 · Cardiovascular Imaging and Motion Correction Strategies · Tuesday, 12 May, 2:35 PM–3:30 PM · Digital Posters Row H

Keywords: Image Reconstruction Physiological motion compensation Pulseq 3D radial trajectory Motion detection and correction

Accepted

Matteo Tagliabue ^1,2,3, Tina M Salvisberg^1,3, Berk Can Acikgoz^1,2,3, Nils Plähn^1,2,3, Eva S Peper^1,3, Joseph G Woods^1,3, Jessica Bastiaansen^1,3

¹Translational Imaging Center (TIC), Swiss Institute for Translational and Entrepreneurial Medicine, Bern, Switzerland

²Graduate School for Cellular and Biomedical Sciences, University of Bern, Bern, Switzerland

³Department of Diagnostic, Interventional and Pediatric Radiology (DIPR),, Bern University Hospital and University of Bern, Bern, Switzerland

Presenting Author: Matteo Tagliabue

Synopsis

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References

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4. D. Piccini, A. Littmann, S. Nielles-Vallespin, and M. O. Zenge, “Spiral phyllotaxis: The natural way to construct a 3D radial trajectory in MRI,” Magn Reson Med, vol. 66, no. 4, pp. 1049–1056, Oct. 2011, doi: 10.1002/MRM.22898. [doi]

5. D. Piccini, A. Littmann, S. Nielles-Vallespin, and M. O. Zenge, “Respiratory self-navigation for whole-heart bright-blood coronary MRI: methods for robust isolation and automatic segmentation of the blood pool,” Magn Reson Med, vol. 68, no. 2, pp. 571–579, 2012, doi: 10.1002/MRM.23247. [doi]

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7. J. A. M. Bastiaansen et al., “Natively fat-suppressed 5D whole-heart MRI with a radial free-running fast-interrupted steady-state (FISS) sequence at 1.5T and 3T,” Magn Reson Med, vol. 83, no. 1, pp. 45–55, Jan. 2020, doi: 10.1002/MRM.27942. [doi]

8. “(ISMRM 2025) Evaluation of 3D Radial Phyllotaxis Trajectories for Artifact-Free Imaging and Parametric Mapping.” Accessed: Oct. 24, 2025. [Online]. Available: https://archive.ismrm.org/2025/0636_38aazwRbM.html

9. M. Leidi et al., “Monalisa: an open source, documented MATLAB toolbox for magnetic resonance imaging reconstruction,” bioRxiv, vol. 1, p. 2025.06.06.658299, Aug. 2025, doi: 10.1101/2025.06.06.658299. [doi]

10. J. Yerly, C. W. Roy, B. Milani, K. Eyre, M. J. Raifee, and M. Stuber, “High on sparsity: Interbin compensation of cardiac motion for improved assessment of left-ventricular function using 5D whole-heart MRI,” Magn Reson Med, vol. 93, no. 3, pp. 975–992, Mar. 2025, doi: 10.1002/MRM.30323. [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/467-04-004