Fumiaki Tamai¹、Nobuko Tokunaga¹、Shinya Sakai¹、Yoshifumi Sugawara¹、Azusa Komori²、Nobuya Monden³、Noriko Takata⁴、Mitsuhito Koizumi⁵ (1.Department of Diagnostic Radiology, NHO Shikoku Cancer Center, Matsuyama, Japan.、2.Department of Gastroenterology, NHO Shikoku Cancer Center, Matsuyama, Japan.、3.Department of Head & Neck and Thyroid Oncology, NHO Shikoku Cancer Center, Matsuyama, Japan、4.Department of Radiotherapy, The University of Ehime, Toon, Japan、5.Department of Internal Medicine III, The University of Ehime, Toon, Japan)

Itoh Kazuo¹、Tsuyoshi Furuno²、Tamaki Mineyama³、Haruna Kaneoka³ (1.Department of Diagnostic Radiology, Sapporo-Higashi Tokushukai Hospital, Sapporo. Japan、2.Hokkaido Memorial Hospital of Urology, Hokkaido/Japan、3.Hokkaido Memorial Hospital of Urology, Hokkaido/Japan)

Shiro Watanabe^1,2,3、Kenji Hirata^1,2,3,4,5、Junki Takenaka^1,2、Hiroshi Ishii^1,2、Naoto Wakabayashi^1,6、Yamato Munakata⁷、Keiichi Magota⁷、Kohsuke Kudo^1,3,4,5,8 (1.Department of Diagnostic Imaging, Faculty of Medicine, Hokkaido University, Sapporo, Japan、2.Department of Nuclear Medicine, Hokkaido University Hospital, Sapporo, Japan、3.Global Center for Biomedical Science and Engineering, Faculty of Medicine, Hokkaido University, Sapporo, Japan、4.Medical AI Research and Development Center, Hokkaido University Hospital, Sapporo, Japan、5.Department of Medical AI Education and Research, Research Center for Cooperative Projects, Faculty of Medicine, Hokkaido University, Sapporo, Japan、6.Department of Diagnostic Radiology, Hokkaido Cancer Center, Sapporo, Japan、7.Division of Medical Imaging and Technology, Hokkaido University Hospital, Sapporo, Japan、8.Department of Diagnostic and Interventional Radiology, Hokkaido University Hospital, Sapporo, Japan)

Yasuhito Tezuka、Ichiro Ogura (1)Department of Oral and Maxillofacial Radiology, The Nippon Dental University School of Life Dentistry at Niigata, Niigata, Japan)

Kakeru Sato^1,2、Yuka Hirayama²、Jinya Higashino²、Jianwei Yao²、Asuka Mizutani³、Masato Kobayashi³、Toshiki Tateishi¹、Tetuya Tsujikawa¹、Keiichi Kawai^3,4 (1.Department of Radiology, University of Fukui Hospital, Fukui, Japan、2.Division of Health Sciences, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan、3.Faculty of Health Sciences, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan、4.Biomedical Imaging Research Center, Fukui University, Fukui, Japan)