Poster 146
HBP 09

[P146-1] Major hepatectomy with extrahepatic bile duct resection for biliary malignancies in octogenarians

^○Jun Sakata, Takashi Kobayashi, Kazuyasu Takizawa, Kohei Miura, Tomohiro Katada, Hirosuke Ishikawa, Yuki Hirose, Tetsuya Nakano, Koji Toge, Takuya Ando, Daiki Soma, Kizuki Yuza, Toshifumi Wakai (Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences)