Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
361-03-016 Registered Abstract

Susceptibility Artifact Correction in MR Thermometry during MR-HIFU of Uterine Fibroids Using Laplacian Boundary Value Method

Primary: Interventional - MR-Guided Focused Ultrasound
Secondary: Contrast Mechanisms - Thermometry
361-03-016 · Thermometry and Other Contrast Mechanisms · Monday, 11 May, 1:50 PM–2:45 PM · Digital Posters Row B
Keywords: Ablation Background Field Removal Uterine fibroids MR Thermometry Interventional MRI
Accepted
Mingming Wu 1, Florian Obereisenbuchner1, Verena Schaefer1, Maike Schnoesenberg1, Denise Steffinger1, Sin Yuin Yeo2, Laura M Bauer1,3, Olaf Dietrich1, Bastian Sabel1,4,5
1Department of Radiology, LMU Klinikum Munich, München, Germany
2Profund Medical Inc., Cologne, Germany
3Department of Radiology, LMU University Hospital, LMU Munich, Munich, Germany
4Comprehensive Pneumology Center (CPC-M), German Center for Lung Research (DZL), Munich, Germany
5Department of Radiology, Asklepios Lung Clinic Gauting, Munich, Germany
Presenting Author: Mingming Wu

Synopsis

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References

1. McDannold, N., Tempany, C., Jolesz, F. and Hynynen, K. (2008), Evaluation of referenceless thermometry in MRI-guided focused ultrasound surgery of uterine fibroids. J. Magn. Reson. Imaging, 28: 1026-1032. https://doi.org/10.1002/jmri.21506 [doi]
2. Winter, L., Oberacker, E., Paul, K., Ji, Y., Oezerdem, C., Ghadjar, P., … Niendorf, T. (2015). Magnetic resonance thermometry: Methodology, pitfalls and practical solutions. International Journal of Hyperthermia, 32(1), 63–75. https://doi.org/10.3109/02656736.2015.1108462 [doi]
3. Masoom SN, Sundaram KM, Ghanouni P, Fütterer J, Oto A, Ayyagari R, Sprenkle P, Weinreb J, Arora S. Real-Time MRI-Guided Prostate Interventions. Cancers. 2022; 14(8):1860. https://doi.org/10.3390/cancers14081860 [doi]
4. Kim K, Narsinh K, Ozhinsky E. Technical advances in motion-robust MR thermometry. Magn Reson Med. 2024 Jul;92(1):15-27. doi: 10.1002/mrm.30057. [doi]
5. Wu, M., Mulder, H. T., Baron, P., Coello, E., Menzel, M. I., van Rhoon, G. C., & Haase, A. (2020). Correction of motion-induced susceptibility artifacts and B0 drift during proton resonance frequency shift-based MR thermometry in the pelvis with background field removal methods. Magnetic resonance in medicine, 84(5), 2495–2511. https://doi.org/10.1002/mrm.28302 [doi]
6. Boehm, C., Goeger-Neff, M., Mulder, H. T., Zilles, B., Lindner, L. H., van Rhoon, G. C., Karampinos, D. C., & Wu, M. (2022). Susceptibility artifact correction in MR thermometry for monitoring of mild radiofrequency hyperthermia using total field inversion. Magnetic resonance in medicine, 88(1), 120–132. https://doi.org/10.1002/mrm.29191 [doi]
7. Wu M, Boehm C, Oecal O, Fabritius MP, Bour P, Faller T, Dantas E, Ozenne V, Ricke J, Karampinos D, Dietrich O, Seidensticker M. Susceptibility artifact correction in MR thermometry during microwave ablation of liver lesions. ISMRM 2025 In Proceedings #0678 DOI: 10.58530/2025/0678 [doi]

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http://echo.ismrm.org/p/ISMRM2026/361-03-016