Accelerated proton resonance frequency-based magnetic resonance thermometry by optimized deep learning method.

Journal: Medical physics
Published Date: May 31, 2025

Abstract

BACKGROUND: Proton resonance frequency (PRF)-based magnetic resonance (MR) thermometry plays a critical role in thermal ablation therapies through focused ultrasound (FUS). For clinical applications, accurate and rapid temperature feedback is essential to ensure both the safety and effectiveness of these treatments.

Authors

  • Sijie Xu
    Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China.
  • Shenyan Zong
    Institute of Science and Technology for Brain-Inspired Intelligence, Fudan University, Shanghai, China.
  • Chang-Sheng Mei
    Department of Radiology, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USA.
  • Guofeng Shen
    School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China.
  • Yueran Zhao
    Tianjin Bonus Robotics Technology Co., Ltd., Tianjin, China.
  • He Wang
    Department of Neurosurgery, Xuanwu Hospital, Capital Medical University, China International Neuroscience Institute, Beijing, China.

Keywords

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