Hisamitsu Kawasaki, Shinnsuke Katsuki, Keiko Kaneko, Hideo Tsuji, Aya Tone, Yuusuke Miura, Kouhei Wakasugi, Yousuke Uchizono (Fukuoka Orthopaedic Hospital)

Tsutomu Inaoka¹, Akihiko Wada², Masayuki Sugeta¹, Tomoya Nakatsuka¹, Hiroyuki Nakazawa³, Ryousuke Sakai³, Masaru Sonoda⁴, Rumiko Ishikawa¹, Shusuke Kasuya¹, Ryousuke Tomiyama¹, Minori Kasai¹, Rui Iwata¹, Takamitsu Uchi¹, Hitoshi Terada¹ (1.Department of Radiology, Toho University Sakura Medical Center, 2.Department of Radiology, Juntendo University, 3.Division of Radiology, Toho University Sakura Medical Center, 4.Department of Radiology, Seirei Sakura Citizen Hospital)

Naoto Nishizawa¹, Hidetake Yabuuchi², Tomonori Nakanishi³, Hikaru Ogawa³, Eiichi Ikebe⁴, Taturo Fukuya⁵, Kazuhisa Oitate¹, Hikaru Inadomi¹ (1.Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, 2.Faculty of Medical Sciences, Graduate School of Medical Sciences, Kyushu University, 3.Department of Orthopedic Surgery, Mizoguchi Hospital, 4.Division of Radiology, Mizoguchi Hospital, 5.Department of Radiology, Mizoguchi Hospital)

Tomoaki Moroda, Tomokazu Araki, Yasuaki Tsurushima, Takahiro Mihara, Ryuji Nojiri, Keiichi Ishigame (Tokyo Medical Clinic)

Mizunori Mochiki¹, Shunichi Motegi², Katsuya Maruyama³, Dominik Nickel⁴, Hiroyuki Horikoshi⁵ (1.Department of Radiological Diagnosis, Gunma Prefectural Cancer Center, 2.Department of Radiological Sciences, Gunma Paz University, 3.MR Research & Collaboration department, Siemens Healthcare, 4.MR Application Development, Siemens Healthcare, 5.Department of Diagnostic Radiology, Gunma Prefectural Cancer Center)

Tomokazu Araki, Tomoaki Moroda, Yasuaki Tsurushima, Takahiro Mihara, Ryuji Nojiri, Keiichi Ishigame (Department of Radiology, Kenshinkai Tokyo Medical Clinic)