Cooperation between artificial intelligence and endoscopists for diagnosing invasion depth of early gastric cancer.

Journal: Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association
Published Date: Aug 30, 2022

Abstract

BACKGROUND AND STUDY AIMS: The diagnostic ability of endoscopists to determine invasion depth of early gastric cancer is not favorable. We designed an artificial intelligence (AI) classifier for differentiating intramucosal and submucosal gastric cancers and examined it to establish a diagnostic method based on cooperation between AI and endoscopists.

Authors

  • Atsushi Goto
    Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, 1-1-1 Minamikogushi, Ube, Japan.
  • Naoto Kubota
    Department of Laboratory Science, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan.
  • Jun Nishikawa
    Department of Laboratory Science, Yamaguchi University Graduate School of Medicine, 1-1-1 Minamikogushi, Ube, Japan. junnis@yamaguchi-u.ac.jp.
  • Ryo Ogawa
    Agro-Ecological Modeling Group, Institute of Crop Science and Resource Conservation, University of Bonn, Bonn, Germany.
  • Koichi Hamabe
    Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Minami-kogushi 1-1-1, Ube, Yamaguchi, 755-8505, Japan.
  • Shinichi Hashimoto
    Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, 1-1-1 Minamikogushi, Ube, Japan.
  • Hiroyuki Ogihara
    Department of Biomolecular Engineering Applied Molecular Bioscience, Yamaguchi University Graduate School of Medicine, 2-16-1 Tokiwadai, Ube, Japan.
  • Yoshihiko Hamamoto
    Division of Electrical, Electronic and Information Engineering, Yamaguchi University Graduate School of Sciences and Technology for Innovation, 2-16-1 Tokiwadai, Ube, Japan.
  • Hideo Yanai
    Department of Clinical Research, National Hospital Organization Kanmon Medical Center, Shimonoseki, Yamaguchi, Japan.
  • Osamu Miura
    Department of Surgery, Hofu Institute of Gastroenterology, Hofu, Yamaguchi, Japan.
  • Taro Takami
    Department of Gastroenterology and Hepatology, Yamaguchi University Graduate School of Medicine, Minami-kogushi 1-1-1, Ube, Yamaguchi, 755-8505, Japan.

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