Masanao Kurata   Yukio Iwashita   Tetsuji Ohyama   Itaru Endo   Taizo Hibi   Akiko Umezawa   Kenji Suzuki   Manabu Watanabe   Koji Asai   Yasuhisa Mori   Masaharu Higashida   Yusuke Kumamoto   Junichi Shindoh   Masahiro Yoshida   Goro Honda   Takeyuki Misawa   Yuta Abe   Yuichi Nagakawa   Naoyuki Toyota   Shigetoshi Yamada   Shinji Norimizu   Naoki Matsumura   Naohiro Sata   Hiroki Sunagawa   Masahiro Ito   Yutaka Takeda   Yoshiharu Nakamura   Toshiki Rikiyama   Ryota Higuchi   Takeshi Gocho   Kimihiko Ueno   Yuko Kumagai   Shingo Kanaji   Tadahiro Takada   Masakazu Yamamoto   
Journal of hepato-biliary-pancreatic sciences 28(3) 255-262 2021年3月
BACKGROUND: To explore best practices for acute cholecystitis, it is necessary to construct a system to assess the difficulty of laparoscopic cholecystectomy (LC) based on intraoperative findings. In this study, multiple evaluators assessed videos...