Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
362-01-004 ISMRM Abstract

Eddy, Wideband, and bSTAR

Primary: Acquisition & Reconstruction - Pulse Sequence Design and Spatial Encoding Methods
Secondary: Acquisition & Reconstruction - Artifacts and Correction Strategies
362-01-004 · Neuro Sequences, Applications, and Traveling Phantoms · Monday, 11 May, 8:20 AM–9:15 AM · Digital Posters Row C
Keywords: BSSFP Eddy current Image artifacts Wideband SSFP BSTAR
Accepted
Alexandra Braun 1,2, Grzegorz Bauman1,2, Oliver Bieri1,2
1Department of Biomedical Engineering, University of Basel, Basel, Switzerland
2Department of Radiology, Division of Radiological Physics, University of Basel Hospital, Basel, Switzerland
Presenting Author: Alexandra Braun

Synopsis

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References

1. Bauman G, Lee NG, Tian Y, Bieri O, Nayak KS. Submillimeter lung MRI at 0.55 T using balanced steady-state free precession with half-radial dual-echo readout (bSTAR). Magn Reson Med. 2023 Nov;90(5):1949-1957. doi: 10.1002/mrm.29757. Epub 2023 Jun 15. PMID: 37317635. [doi] [pmid]
2. Bieri O, Pusterla O, Bauman G. Free-breathing half-radial dual-echo balanced steady-state free precession thoracic imaging with wobbling Archimedean spiral pole trajectories. Z Med Phys. 2023 May;33(2):220-229. doi: 10.1016/j.zemedi.2022.01.003. Epub 2022 Feb 18. Erratum in: Z Med Phys. 2025 Feb;35(1):117. doi: 10.1016/j.zemedi.2024.07.003. PMID: 35190223; PMCID: PMC10311259. [doi] [pmid]
3. Nayak KS, Lee HL, Hargreaves BA, Hu BS. Wideband SSFP: alternating repetition time balanced steady state free precession with increased band spacing. Magn Reson Med. 2007 Nov;58(5):931-8. doi: 10.1002/mrm.21296. PMID: 17969129. [doi] [pmid]
4. Lee HL, Shankaranarayanan A, Pohost GM, Nayak KS. Improved 3-Tesla cardiac cine imaging using wideband. Magn Reson Med. 2010 Jun;63(6):1716-22. doi: 10.1002/mrm.22384. PMID: 20512877; PMCID: PMC2921323. [doi] [pmid]
5. Danagoulian GS, Qin L, Nayak KS, Colen RR, Mukundan S Jr, Harris MB, Jolesz FA, Shankaranarayanan A, Copen WA, Schmidt EJ. Comparison of wideband steady-state free precession and T₂-weighted fast spin echo in spine disorder assessment at 1.5 and 3 T. Magn Reson Med. 2012 Nov;68(5):1527-35. doi: 10.1002/mrm.24163. Epub 2012 Jan 27. PMID: 22287191; PMCID: PMC3712341. [doi] [pmid]
6. Jaynes, E. T. Matrix Treatment of Nuclear Induction. PhysRev.98.1099. 1955. doi: 10.1103/PhysRev.98.1099. [doi]
7. Bieri O, Markl M, Scheffler K. Analysis and compensation of eddy currents in balanced SSFP. Magn Reson Med. 2005 Jul;54(1):129-37. doi: 10.1002/mrm.20527. PMID: 15968648. [doi] [pmid]

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http://echo.ismrm.org/p/ISMRM2026/362-01-004