Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
567-05-016 ISMRM Abstract

Cross-scanner and cross-field-strengths validation of liver MRI biomarkers in healthy volunteer

Primary: Contrast Mechanisms - Elastography
Secondary: Contrast Mechanisms - Multi-Contrast
567-05-016 · Novel Contrast Mechanisms I · Wednesday, 13 May, 4:00 PM–4:55 PM · Digital Posters Row H
Keywords: Validation Proton density fat fraction (PDFF) MR elastography 3T MRI 5T MRI
Accepted
Xiandan Shang1, Dandan Kou1, Xie Yingxin1, Jun Chen 1,2, Xiance Zhao3, Bo yu Jiang4, Fei Xiang4, Ming Li1, Xin Zhang1, Hongyan Zhu4, Zengping Lin4, Yang Yang5
1Department of Radiology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China
2Radiology, Mayo Clinic, Rochester, United States of America
3Clinical and Technical Support, Philips Healthcare (Beijing), Beijing, China
4Shanghai United Imaging Healthcare Co., Ltd, Shanghai, China
5Beijing United Imaging Healthcare Co., Ltd, Beijing, China
Presenting Author: Jun Chen

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. Serai S D, Yin M, Wang H, et al. Cross-vendor validation of liver magnetic resonance elastography[J]. Abdominal imaging, 2015, 40(4): 789-794. https://doi.org/10.1007/s00261-014-0282-y [doi]
2. Hernando D, Zhao R, Yuan Q, et al. Multicenter reproducibility of liver iron quantification with 1.5-T and 3.0-T MRI[J]. Radiology, 2022, 306(2): e213256. https://doi.org/10.1148/radiol.213256 [doi]
3. Fowler K J, Venkatesh S K, Obuchowski N, et al. Repeatability of MRI biomarkers in nonalcoholic fatty liver disease: the NIMBLE consortium[J]. Radiology, 2023, 309(1): e231092. https://doi.org/10.1148/radiol.231092 [doi]
4. Bland J M, Altman D G. Statistical methods for assessing agreement between two methods of clinical measurement[J]. The lancet, 1986, 327(8476): 307-310. https://doi.org/10.1016/S0140-6736(86)90837-8 [doi]
5. Bland J M, Altman D G, Warner D S. Agreed statistics: measurement method comparison[J]. Anesthesiology, 2012, 116(1): 182-185. DOI: 10.1097/ALN.0b013e31823d7784 [doi]
6. Haghayegh S, Kang H A, Khoshnevis S, et al. A comprehensive guideline for Bland–Altman and intra class correlation calculations to properly compare two methods of measurement and interpret findings[J]. Physiological measurement, 2020, 41(5): 055012. DOI 10.1088/1361-6579/ab86d6 [doi]
7. Storey P, Thompson A A, Carqueville C L, et al. R2* imaging of transfusional iron burden at 3T and comparison with 1.5 T[J]. Journal of Magnetic Resonance Imaging: An Official Journal of the International Society for Magnetic Resonance in Medicine, 2007, 25(3): 540-547.DOI： 10.1002/jmri.20816 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/567-05-016