Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
530-04-001 ISMRM Abstract

High Resolution First-Pass Myocardial Perfusion Cardiac MRI

Primary: Acquisition & Reconstruction - Image Reconstruction: AI
Secondary: Cardiovascular - Myocardium
530-04-001 · Perfusion and Coronary Assessment · Wednesday, 13 May, 4:00 PM–5:50 PM · Meeting Room 2.60
Keywords: Cardiovascular First pass perfusion Deep learning reconstruction Denoising Super Resolution
Accepted
Tess E Wallace1,2, Manuel A Morales2, Alexander Schulz2, Amine Amyar2, Patrick Pierce3, Scott Johnson3, Nicole C.Y. Deng2, Kelvin Chow4, Peter Kellman5,6, Xiaoming Bi7, Reza Nezafat 2
1Siemens Medical Solutions USA, Inc, Chicago, United States of America
2Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, United States of America
3Department of Medicine (Cardiovascular Division), Beth Israel Deaconess Medical Center, Boston, United States of America
4Siemens Healthcare Limited, Montreal, Canada
5Health Futures, Microsoft Research, Redmond, United States of America
6NHLBI, NIH, Bethesda, Maryland, United States of America
7Siemens Medical Solutions USA, Inc., Malvern, United States of America
Presenting Author: Reza Nezafat

Synopsis

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References

1. R. Otazo, D. Kim, L. Axel, and D. K. Sodickson, Combination of compressed sensing and parallel imaging for highly accelerated first‐pass cardiac perfusion MRI, Magnetic Resonance in Medicine, vol. 64, no. 3, pp. 767-776, 2010, doi: 10.1002/mrm.22463. [doi]
2. Y. Yang, C. H. Meyer, F. H. Epstein, C. M. Kramer, and M. Salerno, Whole‐heart spiral simultaneous multi‐slice first‐pass myocardial perfusion imaging, Magnetic Resonance in Medicine, vol. 81, no. 2, pp. 852-862, 2019, doi: 10.1002/mrm.27412. [doi]
3. S. Mcelroy et al., Simultaneous multi-slice steady-state free precession myocardial perfusion with iterative reconstruction and integrated motion compensation, European Journal of Radiology, vol. 151, p. 110286, 2022, doi: 10.1016/j.ejrad.2022.110286. [doi]
4. S. Yoon et al., "Accelerated cardiac MRI cine with use of resolution enhancement generative adversarial inline neural network," Radiology, vol. 307, no. 5, 2023, doi: 10.1148/radiol.222878. [doi]
5. K. Chow, P. Kellman, and H. Xue, Prototyping image reconstruction and analysis with FIRE, In Proc: SCMR 24th Annual Scientific Sessions, 2021.
6. S. J. Inati, M. S. Hansen, and P. Kellman, A Fast Optimal Method for Coil Sensitivity Estimation and Adaptive Coil Combination for Complex Images, In Proc: ISMRM, Milan, Italy, 2014, p. 4407.
7. F. Crete, T. Dolmiere, P. Ladret, and M. Nicolas, The blur effect: perception and estimation with a new no-reference perceptual blur metric, In Proc. SPIE 6492, Human Vision and Electronic Imaging XII, 2007.

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/530-04-001