Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
465-02-002 ISMRM Abstract

Robustness of 4D flow turbulence mapping across field strengths and scan parameters

Primary: Cardiovascular - Flow
Secondary: Physics & Engineering - Phantoms
465-02-002 · Novel Developments and Applications in Flow MRI · Tuesday, 12 May, 9:15 AM–10:10 AM · Digital Posters Row F
Keywords: 4D flow MRI Turbulent kinetic energy Flow phantom Field strength comparison
Accepted
Twan Bakker 1,2, Tamara Bianchessi1,2, Chiara Trenti1,2, Sohaib A Qazi1,2, Federica Viola1,2, Petter Dyverfeldt1,2,3, Tino Ebbers1,2,3
1Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
2Center for Medical Image Science and Visualization (CMIV), Linköping University, Linköping, Sweden
3Science for Life Laboratory, Linköping University, Linköping, Sweden
Presenting Author: Twan Bakker

Synopsis

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References

1. Ha, H. et al. Estimation of turbulent kinetic energy using 4D phase-contrast MRI: Effect of scan parameters and target vessel size. Magn. Reson. Imaging 34, 715–723 (2016). doi:10.1016/j.mri.2016.03.008 [doi]
2. Dyverfeldt, P., Gårdhagen, R., Sigfridsson, A., Karlsson, M. & Ebbers, T. On MRI turbulence quantification. Magn. Reson. Imaging 27, 913–922 (2009). doi:10.1016/j.mri.2009.05.004 [doi]
3. Ebbers, T. et al. Higher order weighted least-squares phase offset correction for improved accuracy in phase-contrast MRI. in Proc. Intl. Soc. Mag. Reson. Med. 16 (2008).
4. Dyverfeldt, P. & Ebbers, T. Letter by Dyverfeldt and Ebbers regarding article “Estimation of turbulent kinetic energy using 4D phase-contrast MRI: Effect of scan parameters and target vessel size”. Magn. Reson. Imaging 34, 1226 (2016). doi:10.1016/j.mri.2016.05.010 [doi]
5. Bissell, M. M. et al. 4D Flow cardiovascular magnetic resonance consensus statement: 2023 update. J. Cardiovasc. Magn. Reson. 25, 40 (2023). doi:10.1186/s12968-023-00942-z [doi]
6. Bianchessi, T. et al. 4D Flow MRI Velocity and Turbulence Mapping in Mild Valvular Heart Disease. J. Magn. Reson. Imaging n/a, (2025). doi:10.1002/jmri.70087 [doi]

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http://echo.ismrm.org/p/ISMRM2026/465-02-002