Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
564-02-001 ISMRM Abstract

3D MR thermometry using bi-directional segmented EPI for transcranial focused ultrasound

Primary: Interventional - Thermometry/Thermotherapy
Secondary: Interventional - MR-Guided Focused Ultrasound
564-02-001 · Interventional MRI: General · Wednesday, 13 May, 9:15 AM–10:10 AM · Digital Posters Row E
Keywords: Transcranial focused ultrasound MR Thermometry Magnetic resonance-guided focused ultrasound
Accepted
Michael Malmberg1, Seong-Eun Kim1, John Roberts1, Lubdha Shah1, Dennis Parker1, Henrik Odéen 1
1Department of Radiology & Imaging Sciences, University of Utah, Salt Lake City, United States of America
Presenting Author: Henrik Odéen

Synopsis

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References

1. Odéen H, Parker DL. Magnetic resonance thermometry and its biological applications - Physical principles and practical considerations. Prog Nucl Magn Reson Spectrosc. 2019;110:34-61. doi:10.1016/j.pnmrs.2019.01.003 [doi]
2. Bitton RR, Sheingaouz E, Assif B, et al. Evaluation of an MRI receive head coil for use in transcranial MR guided focused ultrasound for functional neurosurgery. International Journal of Hyperthermia. 2021;38(1):22-29. doi:10.1080/02656736.2020.1867242 [doi]
3. Oliver Heid. Robust EPI Phase Correction. In: ISMRM 5th Scientific Meeting and Exhibition. Vancouver; 1997. https://www.researchgate.net/publication/308960869_Robust_EPI_Phase_Correction. Accessed October 28, 2025.
4. Parker DL, Payne A, Odéen H. A k-space-based method to measure and correct for temporal B 0 field variations in MR temperature imaging. Magn Reson Med. 2022;(March):1-14. doi:10.1002/mrm.29275 [doi]
5. Odéen H, Parker DL. Improved MR thermometry for laser interstitial thermotherapy. Lasers Surg Med. 2019;300(January):286-300. doi:10.1002/lsm.23049 [doi]

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http://echo.ismrm.org/p/ISMRM2026/564-02-001