Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
431-02-016 / 431-02-016 ISMRM Abstract

Free Breathing IVIM in the Liver using Bulk and Compressive Motion Compensation

Primary: Diffusion - IVIM
Secondary: Body - Liver
431-02-016 · A Clearer View Within: Advances in Body Imaging · Tuesday, 12 May, 1:40 PM–3:16 PM · Roof Terrace
431-02-016 · A Clearer View Within: Advances in Body Imaging · Tuesday, 12 May, 1:40 PM–3:16 PM · Roof Terrace
Keywords: Acquisition Methods IVIM Liver Quantitative MRI Free-Breathing
Accepted
Andrea K Houck1,2, Gregory Simchick 1, Diego Hernando1,2,3,4
1Department of Radiology, University of Wisconsin - Madison, Madison, United States of America
2Department of Medical Physics, University of Wisconsin - Madison, Madison, United States of America
3Department of Electrical and Computer Engineering, University of Wisconsin - Madison, Madison, United States of America
4Department of Biomedical Engineering, University of Wisconsin - Madison, Madison, United States of America
Presenting Author: Gregory Simchick

Synopsis

Motivation:
Goals:
Approach:
Results:
Full abstract & presentation

The full text, figures, and any recorded presentation for this abstract are not shown here. Log in if you are a member or registered attendee with access.

Full abstracts, figures, and presentations for Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition are available to registered attendees. This content becomes freely available to the public roughly two years after the meeting.

To request or purchase access, contact the ISMRM Central Office at info@ismrm.org.

Log in

References

1. Le Bihan D. What can we see with IVIM MRI? Neuroimage. 2019 Feb 15;187:56-67. doi: 10.1016/j.neuroimage.2017.12.062. Epub 2017 Dec 22. PMID: 29277647. [doi] [pmid]
2. Simchick, G. Prandial Effects on 2D (b-M1) Optimized Intravoxel Incoherent Motion Quantification in the Liver. ISMRM 2024, Singapore. Abstract 1358.
3. Li XM, Ma FZ, Quan XY, Zhang XC, Xiao BH, Wáng YXJ. Repeatability and reproducibility comparisons of liver IVIM imaging with free-breathing or respiratory-triggered sequences. NMR Biomed. 2024 Apr;37(4):e5080. doi: 10.1002/nbm.5080. Epub 2023 Dec 19. PMID: 38113878. [doi] [pmid]
4. Simchick G, Hernando D. Optimized acquisition for simultaneous intravoxel incoherent motion and R2 quantification in the liver. Magn Reson Med. 2025; 94(6): 2388-2404. doi: 10.1002/mrm.70005 [doi]
5. Führes T, Saake M, Lorenz J, Seuss H, Stemmer A, Benkert T, Uder M, Laun FB. Reduction of the cardiac pulsation artifact and improvement of lesion conspicuity in flow-compensated diffusion images in the liver-A quantitative evaluation of postprocessing algorithms. Magn Reson Med. 2023 Jan;89(1):423-439. doi: 10.1002/mrm.29427. Epub 2022 Sep 11. PMID: 36089798. [doi] [pmid]
6. Houck, A. Optimizing acquisition and post-processing pipeine for motion-robust DWI of the liver. ISMRM 2025, Honolulu. Abstract 1264.
7. Simchick G, Allen TJ, Hernando D. Reproducibility of intravoxel incoherent motion quantification in the liver across field strengths and gradient hardware. Magn Reson Med. 2024 Dec;92(6):2652-2669. doi: 10.1002/mrm.30237. Epub 2024 Aug 9. PMID: 39119838; PMCID: PMC11436311. [doi] [pmid]
8. Aronhime S, Calcagno C, Jajamovich GH, Dyvorne HA, Robson P, Dieterich D, Fiel MI, Martel-Laferriere V, Chatterji M, Rusinek H, Taouli B. DCE-MRI of the liver: effect of linear and nonlinear conversions on hepatic perfusion quantification and reproducibility. J Magn Reson Imaging. 2014 Jul;40(1):90-8. doi: 10.1002/jmri.24341. Epub 2013 Nov 4. PMID: 24923476; PMCID: PMC4058642. [doi] [pmid]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/431-02-016