466-02-011 ISMRM Abstract

Repeatability of Renal Magnetic Resonance Elastography Across Frequencies and Vendors

Primary: Body - Kidney

Secondary: Acquisition & Reconstruction - Quantitative Imaging: chest, abdomen, and pelvis

466-02-011 · Quantitative Applications in Body MRI: In Numbers We Trust · Tuesday, 12 May, 9:15 AM–10:10 AM · Digital Posters Row G

Keywords: Kidney stiffness Repeatability coefficient Drive frequency Renal MRE

Accepted

Caixin Qiu¹, Hao Wu¹, Kevin J Glaser¹, Peng Xu¹, Jiahui Li¹, Yuan Le ¹, Safoura Sadegh Pour Aji Bishe^1,2, Douglas Simonetto³, Sudhakar Venkatesh¹, Armando Manduca^1,4, Vijay H Shah³, Richard Ehman¹, Meng Yin¹

¹Department of Radiology, Mayo Clinic, Rochester, United States of America

²Resoundant Inc, Rochester, United States of America

³Department of Gastroenterology and Hepatology, Mayo Clinic, Rochester, United States of America

⁴Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, United States of America

Presenting Author: Yuan Le

Synopsis

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References

1. Levin A, Ahmed SB, Carrero JJ, et al. Executive summary of the KDIGO 2024 Clinical Practice Guideline for the Evaluation and Management of Chronic Kidney Disease: known knowns and known unknowns. Kidney Int. 2024;105(4):684-701. doi:10.1016/j.kint.2023.10.016. PMID: 38519239. [doi] [pmid]

2. Yin M, Talwalkar JA, Glaser KJ, et al. Assessment of hepatic fibrosis with magnetic resonance elastography. Clin Gastroenterol Hepatol. 2007;5(10):1207-1213.e2. doi:10.1016/j.cgh.2007.06.012. PMID: 17916548. [doi] [pmid]

3. Han JH, Ahn JH, Kim JS. Magnetic resonance elastography for evaluation of renal parenchyma in chronic kidney disease: a pilot study. Radiol Med. 2020 Dec;125(12):1209-1215. doi: 10.1007/s11547-020-01210-1. PMID: 32367323. [doi] [pmid]

4. Low G, Owen NE, Joubert I, et al. Magnetic resonance elastography in the detection of hepatorenal syndrome in patients with cirrhosis and ascites. Eur Radiol. 2015;25(10):2851-2858. doi:10.1007/s00330-015-3723-2.PMID: 25903705. [doi] [pmid]

5. Chauveau B, Merville P, Soulabaille B, et al. Magnetic Resonance Elastography as Surrogate Marker of Interstitial Fibrosis in Kidney Transplantation: A Prospective Study. Kidney360. 2022;3(11):1924-1933. doi:10.34067/KID.0004282022. PMID: 36514413. [doi] [pmid]

6. Warner L, Yin M, Glaser KJ, et al. Noninvasive In vivo assessment of renal tissue elasticity during graded renal ischemia using MR elastography. Invest Radiol. 2011;46(8):509-514. doi:10.1097/RLI.0b013e3182183a95.PMID: 21467945. [doi] [pmid]

7. Quantitative Imaging Biomarkers Alliance (QIBA). Profile: MR Elastography of the Liver. 2022.

8. Obuchowski NA. Interpreting Change in Quantitative Imaging Biomarkers. Acad Radiol. 2018 Mar;25(3):372-379. doi: 10.1016/j.acra.2017.09.023. PMID: 29191687. [doi] [pmid]

9. Qiu C, Owusu NK, Xu P, et al. Simultaneous Dual-Frequency 3D MRE for Detecting Renal Injury in Advanced Chronic Liver Disease. Proc Intl Soc Mag Reson Med 33. Hawaii, 2025; 1021.

10. Serai SD, Obuchowski NA, Venkatesh SK, et al. Repeatability of MR Elastography of Liver: A Meta-Analysis. Radiology. 2017;285(1):92-100. doi:10.1148/radiol.2017161398. PMID: 28530847. [doi] [pmid]

11. Qiu C, Glaser KJ, Owusu N, et al. Acquisition Efficiency and Technical Repeatability of Dual-Frequency 3D Vector MR Elastography of the Liver. J Magn Reson Imaging. 2025;61(3):1416-1425. doi:10.1002/jmri.29493. PMID: 38935749. [doi] [pmid]

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http://echo.ismrm.org/p/ISMRM2026/466-02-011