Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
530-04-003 ISMRM Abstract

Ultrashort Echo Time Myocardial Arterial Spin Labeling with a Motion-Resolved Patch Low-Rank Reconstruction in Mice at 9.4T

Primary: Cardiovascular - Heart Failure
Secondary: Preclinical Animal & in vitro MR - Small Animals
530-04-003 · Perfusion and Coronary Assessment · Wednesday, 13 May, 4:00 PM–5:50 PM · Meeting Room 2.60
Keywords: Cardiac MRI Heart disease Stress perfusion Animal mouse model Arterial Spin Labelling (ASL)
Accepted
Thomas P Skacel 1, Julia E Bresticker1, Frederick H Epstein1
1Department of Biomedical Engineering, University of Virginia, Charlottesville, United States of America
Presenting Author: Thomas P Skacel

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. Knott KD, Seraphim A, Augusto JB, et al. The Prognostic Significance of Quantitative Myocardial Perfusion. Circulation. 2020;141(16):1282-1291. doi:10.1161/CIRCULATIONAHA.119.044666 [doi]
2. Arnold JR, Kanagala P, Budgeon CA, et al. Prevalence and Prognostic Significance of Microvascular Dysfunction in Heart Failure With Preserved Ejection Fraction. JACC: Cardiovascular Imaging. 2022;15(6):1001-1011. doi:10.1016/j.jcmg.2021.11.022 [doi]
3. Shah SA, Reagan CE, Bresticker JE, et al. Obesity-Induced Coronary Microvascular Disease Is Prevented by iNOS Deletion and Reversed by iNOS Inhibition. JACC: Basic to Translational Science. 2023;8(5):501-514. doi:10.1016/j.jacbts.2022.11.005 [doi]
4. Bresticker JE, Pavelec CM, Skacel TP, et al. Multiparametric CMR identifies macrophage NOS2-mediated benefits of preventive SGLT2 inhibition in a mouse model of metabolic heart disease. Journal of Cardiovascular Magnetic Resonance. Published online October 10, 2025:101972. doi:10.1016/j.jocmr.2025.101972 [doi]
5. Naresh NK, Chen X, Moran E, Tian Y, French BA, Epstein FH. Repeatability and variability of myocardial perfusion imaging techniques in mice: Comparison of arterial spin labeling and first-pass contrast-enhanced MRI. Magn Reson Med. 2016;75(6):2394-2405. doi:10.1002/mrm.25769 [doi]
6. Troalen T, Capron T, Cozzone PJ, Bernard M, Kober F. Cine-ASL: A steady-pulsed arterial spin labeling method for myocardial perfusion mapping in mice. Part I. Experimental study. Magnetic Resonance in Medicine. 2013;70(5):1389-1398. doi:10.1002/mrm.24565 [doi]
7. Hoerr V, Nagelmann N, Nauerth A, Kuhlmann MT, Stypmann J, Faber C. Cardiac-respiratory self-gated cine ultra-short echo time (UTE) cardiovascular magnetic resonance for assessment of functional cardiac parameters at high magnetic fields. J Cardiovasc Magn Reson. 2013;15(1):59. doi:10.1186/1532-429X-15-59 [doi]
8. Bustin A, Lima da Cruz G, Jaubert O, Lopez K, Botnar RM, Prieto C. High-dimensionality undersampled patch-based reconstruction (HD-PROST) for accelerated multi-contrast MRI. Magn Reson Med. 2019;81(6):3705-3719. doi:10.1002/mrm.27694 [doi]
9. Küstner T, Bustin A, Jaubert O, et al. Isotropic 3D Cartesian single breath-hold CINE MRI with multi-bin patch-based low-rank reconstruction. Magnetic Resonance in Medicine. 2020;84(4):2018-2033. doi:10.1002/mrm.28267 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/530-04-003