A deep learning-based automatic analysis of cardiovascular borders on chest radiographs of valvular heart disease: development/external validation.

Journal: European radiology
PMID:

Abstract

OBJECTIVES: Cardiovascular border (CB) analysis is the primary method for detecting and quantifying the severity of cardiovascular disease using posterior-anterior chest radiographs (CXRs). This study aimed to develop and validate a deep learning-based automatic CXR CB analysis algorithm (CB_auto) for diagnosing and quantitatively evaluating valvular heart disease (VHD).

Authors

  • Cherry Kim
    Department of Radiology (J.Y.L., Y.W.O., S.H.H.) and Division of Cardiology, Department of Internal Medicine (D.S.L., C.W.Y., J.H.P., H.J.J.), Korea University Anam Hospital, 73 Inchon-ro, Seongbuk-gu, Seoul 02841, Republic of Korea; Department of Radiology, Korea University Guro Hospital, Seoul, Republic of Korea (H.S.Y., E.Y.K.); and Department of Radiology, Korea University Ansan Hospital, Ansan, Republic of Korea (C.K., K.Y.L.).
  • Gaeun Lee
    Department of Convergence Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.
  • Hongmin Oh
    Department of Radiology and Research Institute of Radiology, Cardiac Imaging Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
  • Gyujun Jeong
    Biomedical Engineering Research Center, Asan Institute for Life Sciences, University of Ulsan College of Medicine, Seoul, Korea.
  • Sun Won Kim
    Department of Cardiology, Korea University Ansan Hospital, Ansan, Korea.
  • Eun Ju Chun
    Department of Radiology, Seoul National University Bundang Hospital, Seoul, Republic of Korea.
  • Young-Hak Kim
    Asan Medical Center, Seoul, Republic of Korea.
  • June-Goo Lee
    Biomedical Engineering Research Center, University of Ulsan College of Medicine, Asan Medical Center, Seoul 05505, Korea.
  • Dong Hyun Yang
    Department of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.