Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
369-03-009 ISMRM Abstract

Prior-Guided Diffusion Model for High-Fidelity Multi-Modal VWI Synthesis in Ischemic Stroke

Primary: Analysis Methods - Image Synthesis and Translation
Secondary: Neuro - Stroke and Cerebrovascular Disorders
369-03-009 · Multiparametric MRI in Stroke · Monday, 11 May, 1:50 PM–2:45 PM · Digital Posters Row J
Keywords: Abbreviated/Rapid MRI Brain Diffusion Denoising High-resolution vessel wall imaging
Accepted
Jingfei Li1,2, Xuetong Tao1,3, Xuanle Li1,4, Zeling Tan1, Dongnan Zhao 1,3,5, Hongtao Zhang1,3, Zhanli Hu1,3, Dong Liang1,3, Xin Liu1,3, Hairong Zheng1,3, Na Zhang1,3
1Paul C. Lauterbur Research Center for Biomedical Imaging, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China
2College of Information Science and Engineering, Northeastern University, Shenyang, China
3State Key Laboratory of Biomedical Imaging Science and System, Shenzhen, China
4Faculty of Data Science, City University of Macau, Macau, China
5NanjingUniversity School of Modern Engineering andApplied sciences, Nanjing, China
Presenting Author: Dongnan Zhao

Synopsis

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References

1. Virani, Salim S., et al. "Heart disease and stroke statistics—2021 update: a report from the American Heart Association." Circulation 143.8 (2021): e254-e743.
2. Zhang, Jinhuan, et al. "Intracranial atherosclerotic plaque features on vessel wall imaging predict first ever and recurrence of stroke: a meta-analysis." European Radiology (2025): 1-10.
3. Chalela, Julio A., et al. "Magnetic resonance imaging and computed tomography in emergency assessment of patients with suspected acute stroke: a prospective comparison." The Lancet 369.9558 (2007): 293-298.
4. Ho, Jonathan, Ajay Jain, and Pieter Abbeel. "Denoising diffusion probabilistic models." Advances in neural information processing systems 33 (2020): 6840-6851.

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/369-03-009