365-04-008 ISMRM Abstract

Evaluation of the relationship between velocity-encoding direction and liver perfusion quantification in VSASL

Primary: Contrast Mechanisms - Arterial Spin Labelling

Secondary: Body - Liver

365-04-008 · Body MR: Potpourri of Techniques in Uterine, Cervical, Liver, and Kidney Imaging · Monday, 11 May, 2:45 PM–3:40 PM · Digital Posters Row F

Keywords: Liver Perfusion Velocity-selective arterial spin labeling Velocity encoding

Accepted

Mareike A Buck¹, Katalin Mueller^1,2, Jörn Huber¹, Klaus Eickel^1,3, Matthias Günther ^1,2,4, Daniel Christopher Hoinkiss¹

¹Fraunhofer Institute for Digital Medicine MEVIS, Bremen, Germany

²University Bremen, Bremen, Germany

³Faculty 1, Bremerhaven University of Applied Sciences, Bremerhaven, Germany

⁴mediri GmbH, Heidelberg, Germany

Presenting Author: Matthias Günther

Synopsis

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References

1. OpenStax College. Anatomy & physiology. OpenStax; 2013

2. D. S. Williams et al, “Magnetic resonance imaging of perfusion using spin inversion of arterial water,” Proceedings of the National Academy of Sciences, vol. 89, no. 9, pp. 4220–4220, may 1992.

3. Wong et al, “Velocity-selective arterial spin labeling,” Magnetic Resonance in Medicine, vol. 55, no. 6, pp. 1334–1341, jun 2006. https://doi.org/10.1002/mrm.20906 [doi]

4. Buck et al, “Finding the optimal acquisition strategy to visualize liver perfusion using velocity selective arterial spin labeling”, Proceedings of the 40th Annual Scientific Meeting of the ESMRMB, 2024 https://doi.org/10.1007/s10334-024-01191-6 [doi]

5. Konstandin et al, “gammaSTAR: A framework for the development of dynamic, real-time capable MR sequences”, Magnetic Resonance in Medicine, vol. 94, no. 4, pp. 1485-1499, oct 2025 https://doi.org/10.1002/mrm.30573 [doi]

6. Günther et al, “Single-shot 3D imaging techniques improve arterial spin labeling perfusion measurements,” Magnetic Resonance in Medicine, vol. 54, no. 2, pp. 491–498, aug 2005. https://doi.org/10.1002/mrm.20580 [doi]

7. Qin et al, “Velocity-selective-inversion prepared arterial spin labeling,” Magnetic Resonance in Medicine, vol. 76, no. 4, pp. 1136–1148, oct 2016. https://doi.org/10.1002/mrm.29371 [doi]

8. Martirosian et al, “Spatial-temporal perfusion pattern of the human liver assessed by pseudo-continuous arterial spin labeling MRI”, Zeitschrift für Medizinische Physik, vol. 29, no. 2, pp. 173-183, may 2019. https://doi.org/10.1016/j.zemedi.2018.08.004 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/365-04-008