^○Yuki Iijima¹, Keisuke Matsuki², Hiroyuki Sugaya², Norimasa Takahashi², Morihito Tokai², Kazutomo Onishi², Yusuke Ueda², Shota Hoshika², Hiroshige Hamada² (1.Department of Orthopaedic Surgery, Jichi Medical University, 2.Funabashi Orthopaedic Sports Medicine Center)

^○Geoffroy Nourissat¹, Julien Gaillard², Marie Vigan¹, Jean David Werthel², Julien Deranlot¹ (1.Groupe Maussins, 2.AP-HP)

^○Satoshi Iwashita¹, Hiroshi Hashiguchi², Atsushi Okubo¹, Norishige Iizawa¹, Minoru Yoneda¹, Shiro Takai¹ (1.Nippon Medical School, 2.Nippon Medical School Chiba Hokusoh)

^○Takeshi Teratani^1,2 (1.Ouryouji Orthopaedic Hospital, 2.Department of Orthopaedic Surgery, Tsushima Hospital)

^○Seung Bo Shim, Yeong Seok Lee, Jeung Yeol Jeong, Chan-Deok Park, Seung Gyoon Kang, Jae-Chul Yoo (Orthopaedic Surgery, Department of Orthopaedic Surgery, Samsung Medial Center, Sungkyunkwan University School of Medicine)

^○Koji Tanaka¹, Masafumi Gotoh², Yasuhiro Mitsui², Hidehiro Nakamura¹, Hirokazu Honda², Hiroki Ohzono¹, Hisao Shimokobe¹, Yosuke Nakamura¹, Takahiro Okawa², Naoto Shiba¹ (1.Department of Orthopaedics, Kurume University, 2.Department of Orthopaedics, Kurume University Medical Center)