Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
466-02-013 ISMRM Abstract

Evaluation of hydration effect on water T1 across liver segments using accelerated water T1 mapping

Primary: Body - Liver
Secondary: Acquisition & Reconstruction - Quantitative Imaging: chest, abdomen, and pelvis
466-02-013 · Quantitative Applications in Body MRI: In Numbers We Trust · Tuesday, 12 May, 9:15 AM–10:10 AM · Digital Posters Row G
Keywords: T1 Mapping Abdominal MRI Hydration Accelerated imaging Liver segments
Accepted
Elizabeth Huaroc Moquillaza 1, Lisa Steinhelfer2,3, Waldemar Sapototzki1, Robert Walter1, Kilian Weiss4, Mariya Doneva5, Dimitrios Karampinos1,6,7, Rickmer Braren1,3
1Institute for Diagnostic and Interventional Radiology, School of Medicine and Health, TUM University Hospital, Technical University of Munich, Munich, Germany
2Institute for Diagnostic and Interventional Neuroradiology, School of Medicine and Health, TUM University Hospital, Technical University of Munich, Munich, Germany
3Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
4Philips GmbH Market DACH, Hamburg, Germany
5Philips Innovative Technologies, Hamburg, Germany
6Laboratory of Magnetic Resonance Imaging Systems and Methods, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
7CIBM Center for Biomedical Imaging (CIBM), Lausanne, Switzerland
Presenting Author: Elizabeth Huaroc Moquillaza

Synopsis

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References

1. Hoffman DH, Ayoola A, Nickel D, Han F, Chandarana H, Shanbhogue KP. T1 mapping, T2 mapping and MR elastography of the liver for detection and staging of liver fibrosis. Abdom Radiol (NY) 2020;45(3):692-700.
2. Klaus JB, Goerke U, Klarhofer M, Keerthivasan MB, Jung B, Berzigotti A, Ebner L, Roos J, Christe A, Obmann VC, Huber AT. MRI Dixon Fat-Corrected Look-Locker T1 Mapping for Quantification of Liver Fibrosis and Inflammation-A Comparison With the Non-Fat-Corrected Shortened Modified Look-Locker Inversion Recovery Technique. Invest Radiol 2024;59(11):754-760.
3. Hwang YR, Seo M, Goerke U, Keerthivasan MB, Paek M, Park SJ, You MW. Fat-separated T1 mapping for liver function analysis on gadoxetic acid-enhanced MR imaging: 2D two-point Dixon Look-Locker inversion recovery sequence for differentiation of Child-Pugh class B/C from Child-Pugh class A/chronic liver disease. Quant Imaging Med Surg 2025;15(3):1753-1767.
4. Mozes FE, Valkovic L, Pavlides M, Robson MD, Tunnicliffe EM. Hydration and glycogen affect T(1) relaxation times of liver tissue. NMR Biomed 2021;34(7):e4530.
5. Pittas NN, Pavlides M, Mozes FE. Investigation of the Effect of Isotonic Drinks on Quantitative MRI Markers of the Liver and Spleen. NMR Biomed 2025;38(11):e70156.
6. Huaroc Moquillaza E, Weiss K, Stelter J, Steinhelfer L, Lee YJ, Amthor T, Koken P, Makowski MR, Braren R, Doneva M, Karampinos DC. Accelerated liver water T(1) mapping using single-shot continuous inversion-recovery spiral imaging. NMR Biomed 2024;37(5):e5097.

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/466-02-013