A deep learning-based model to estimate pulmonary function from chest x-rays: multi-institutional model development and validation study in Japan.

Journal: The Lancet. Digital health
PMID: 38981834

Abstract

BACKGROUND: Chest x-ray is a basic, cost-effective, and widely available imaging method that is used for static assessments of organic diseases and anatomical abnormalities, but its ability to estimate dynamic measurements such as pulmonary function is unknown. We aimed to estimate two major pulmonary functions from chest x-rays.

Authors

  • Daiju Ueda
    Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka Metropolitan University, 1-4-3 Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan. ai.labo.ocu@gmail.com.
  • Toshimasa Matsumoto
    Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka City University, 1-4-3, Asahimachi, Abeno-ku, Osaka, 545-8585, Japan.
  • Akira Yamamoto
    From the Department of Diagnostic and Interventional Radiology (D.U., A.Y., T.S., S.D., A.S., Y.M.) and Department of Premier Preventive Medicine (S.F.), Osaka City University Graduate School of Medicine, 1-4-3 Asahi-machi, Abeno-ku, Osaka 545-8585, Japan; LPixel, Tokyo, Japan (M.N., A.C., Y.S.); and Department of Radiology, Osaka City University Hospital, Osaka, Japan (Y.K.).
  • Shannon L Walston
    Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka Metropolitan University, 1-4-3 Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan.
  • Yasuhito Mitsuyama
    Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka Metropolitan University, 1-4-3 Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan.
  • Hirotaka Takita
    Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka Metropolitan University, 1-4-3 Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan.
  • Kazuhisa Asai
    Department of Respiratory Medicine, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
  • Tetsuya Watanabe
    Department of Respiratory Medicine, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
  • Koji Abo
    Central Clinical Laboratory, Osaka Metropolitan University Hospital, Osaka, Japan.
  • Tatsuo Kimura
    Department of Premier Preventive Medicine, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
  • Shinya Fukumoto
    Department of Premier Preventive Medicine, Osaka City University Graduate School of Medicine, Osaka, Japan.
  • Toshio Watanabe
    Department of Premier Preventive Medicine, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan.
  • Tohru Takeshita
    Department of Radiology, Osaka Habikino Medical Center, Osaka, Japan.
  • Yukio Miki
    Department of Diagnostic and Interventional Radiology, Graduate School of Medicine, Osaka Metropolitan University, 1-4-3 Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan.

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