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Magnetic Resonance Imaging: Historical Overview, Technical Developments, and Clinical Applications

  • Jahng, Geon-Ho (Department of Radiology, Kyung Hee University Hospital at Gangdong, College of Medicine, Kyung Hee University) ;
  • Park, Soonchan (Department of Radiology, Kyung Hee University Hospital at Gangdong, College of Medicine, Kyung Hee University) ;
  • Ryu, Chang-Woo (Department of Radiology, Kyung Hee University Hospital at Gangdong, College of Medicine, Kyung Hee University) ;
  • Cho, Zang-Hee (Neuroscience Convergence Center, Korea University)
  • Received : 2020.05.29
  • Accepted : 2020.09.01
  • Published : 2020.09.30

Abstract

The authors congratulate the cerebrations for the 30 years of the Korean Society of Medical Physics (http://www.ksmp.or.kr/). The paper is published to recognize the anniversary. Geon-Ho Jahng invited Professor Z. H. Cho to join to submit this manuscript because he has been one of the leaders in the field of magnetic resonance imaging (MRI) during the last 40 years. In this review, we describe the development and clinical histories of MRI internationally and domestically. We also discuss diffusion and perfusion MRI, molecular imaging using MRI and MR spectroscopy (MRS), and the hybrid systems, such as positron emission tomography-MRI (PET-MRI), MR-guided focused ultrasound surgery (MRgFUS), and MRI-guided linear accelerators (MRI-LINACs). In each part, we discuss the historical evolution of the developments, technical developments, and clinical applications.

Keywords

Acknowledgement

The research was supported by the National Research Foundation of Korea grant funded by Ministry of Science and ICT (No. 2020R1A2C1004749, GHJ), Republic of Korea.

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