About the Authors

Tadashi Uwagawa

Roles Writing – original draft

uwatadashi@msn.com

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Taro Sakamoto

Roles Data curation

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Takeshi Gocho

Roles Data curation

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Hiroaki Shiba

Roles Data curation

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Shinji Onda

Roles Data curation

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Jungo Yasuda

Roles Data curation

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Yoshihiro Shirai

Roles Data curation

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Ryoga Hamura

Roles Data curation

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Kenei Furukawa

Roles Data curation

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Katsuhiko Yanaga

Roles Supervision

Affiliation Department of Surgery, Fukuoka Sanno Hospital, Fukuoka, Japan

Toru Ikegami

Roles Supervision

Affiliation Department of Surgery, The Jikei University School of Medicine, Tokyo, Japan

Competing Interests

NO authors have competing interests.