530-03-001 / 271-01-023 ISMRM Abstract

High-Bandwidth PRF-Shift MR Thermometry for Temperature Imaging Near Metal

Primary: Interventional - Thermometry/Thermotherapy

Secondary: Acquisition & Reconstruction - Quantitative Imaging: relaxometry, multi-parametric, MR Fingerprinting, and synthetic MRI

530-03-001 · Interventional MRI: Tracking, Temperature Mapping, and Image-Guided Therapy · Wednesday, 13 May, 1:40 PM–3:30 PM · Meeting Room 2.60

271-01-023 · ISMRM AMPC Selected Posters · Sunday, 10 May, 7:00 AM–2:00 PM · Traditional Posters

Keywords: MR Fingerprinting Image Reconstruction MR-Guided Interventions Thermometry/Thermotherapy Quantitative techniques

Accepted

William A Grissom ¹, Sarah J Garrow¹, Mark Griswold^2,3,4

¹Case Western Reserve University, Cleveland, United States of America

²Department of Radiology, Case Western Reserve University, Cleveland, United States of America

³Department of Biomedical Engineering, Case Western Reserve University, Cleveland, United States of America

⁴Department of Radiology, University Hospitals, Cleveland, United States of America

Presenting Author: William A Grissom

Synopsis

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References

1. S J Garrow, K Zarcone, K E Keenan, R Boyacioglu, M A Griswold, and W A Grissom. MR Thermometry with High Precision and Temporal Resolution by Quadratic Phase MR Fingerprinting. Magn Reson Med, 94(3):1119-1135, 2025. PMID: 40294131 [pmid]

2. Layton KJ, Kroboth S, Jia F, et al. Pulseq: A rapid and hardware-independent pulse sequence prototyping framework. Magn Reson Med, 77:1544–1552, 2017. doi: 10.1002/mrm.26235. [doi]

3. W A Grissom, V Rieke, A B Holbrook, Y Medan, M Lustig, J Santos, M V McConnell, and K B Pauly. Hybrid referenceless and multibaseline subtraction MR thermometry for monitoring thermal therapies in moving organs. Med Phys, 37(9):5014-26, 2010. PMID: 20964221 [pmid]

4. K Quah, M E Poorman, S Allen, and W A Grissom. Simultaneous multislice MRI thermometry with a single coil using incoherent blipped-controlled aliasing. Magn Reson Med, 83(2):479-491, 2020. PMID: 31402493 [pmid]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/530-03-001