661-01-012 ISMRM Abstract

Renal Perfusion at midfield (0.6T) using Arterial Spin Labeling; feasibility and comparison to 3T

Primary: Body - Kidney

Secondary: Physics & Engineering - Low-Field MRI

661-01-012 · Advances in ASL · Thursday, 14 May, 8:30 AM–9:25 AM · Digital Posters Row B

Keywords: Mid-field MRI Arterial Spin Labelling (ASL) Renal perfusion

Accepted

Willemijn Deen^1,2, Emiel Roefs³, Begawan Siadari¹, Diogo Fernandes⁴, Ece Ercan⁵, Rob Remis², Lydiane Hirschler³, Ilona A Dekkers⁴, Matthias van Osch³, Martijn Nagtegaal ³

¹Department of Radiology, Leiden University Medical Center, Leiden, Netherlands

²Faculty of Electrical Engineering, Mathematics and Computer Science, TU Delft, Delft, Netherlands

³C.J. Gorter MRI Center, Department of Radiology, Leiden University Medical Center, Leiden, Netherlands

⁴Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands

⁵Philips Healthcare, Best, Netherlands

Presenting Author: Martijn Nagtegaal

Synopsis

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References

1. Odudu A, Nery F, Harteveld AA, et al. Arterial spin labelling MRI to measure renal perfusion: a systematic review and statement paper. Nephrology Dialysis Transplantation. 2018;33(suppl_2):ii15-ii21. doi:10.1093/ndt/gfy180 [doi]

2. Lee MMY, Gillis KA, Brooksbank KJM, et al. Effect of Empagliflozin on Kidney Biochemical and Imaging Outcomes in Patients With Type 2 Diabetes, or Prediabetes, and Heart Failure with Reduced Ejection Fraction (SUGAR-DM-HF). Circulation. 2022;146(4):364-367. doi:10.1161/CIRCULATIONAHA.122.059851 [doi]

3. Laursen JC, Søndergaard-Heinrich N, de Melo JML, et al. Acute effects of dapagliflozin on renal oxygenation and perfusion in type 1 diabetes with albuminuria: A randomised, double-blind, placebo-controlled crossover trial. EClinicalMedicine. 2021;37:100895. doi:10.1016/j.eclinm.2021.100895 [doi]

4. Marques JP, Simonis FFJ, Webb AG. Low-field MRI: An MR physics perspective. Journal of Magnetic Resonance Imaging. 2019;49(6):1528-1542. doi:10.1002/jmri.26637 [doi]

5. Wong EC, Buxton RB, Frank LR. Quantitative imaging of perfusion using a single subtraction (QUIPSS and QUIPSS II). Magnetic Resonance in Med. 1998;39(5):702-708. doi:10.1002/mrm.1910390506 [doi]

6. Franklin SL, Bones IK, Harteveld AA, et al. Multi‐organ comparison of flow‐based arterial spin labeling techniques: Spatially non‐selective labeling for cerebral and renal perfusion imaging. Magnetic Resonance in Med. 2021;85(5):2580-2594. doi:10.1002/mrm.28603 [doi]

7. Nery F, Buchanan CE, Harteveld AA, et al. Consensus-based technical recommendations for clinical translation of renal ASL MRI. Magn Reson Mater Phy. 2020;33(1):141-161. doi:10.1007/s10334-019-00800-z [doi]

8. Dong Y, Nagtegaal M, Ercan E, et al. Field Strength Dependency of Geometric Distortion in Diffusion-Weighted single-shot EPI: Comparing 0.6 T and 1.5 T Scanners. In: Vol Proceedings of the ISMRM 33. 1648. doi:10.58530/2025/1648 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/661-01-012