Poster 108
Biliary 21

[P108-3] Cancer spread pattern to regional lymph nodes of intrahepatic cholangiocarcinoma and its prognostic implications

^○Shogo Kobayashi^1,2, Hidetoshi Eguchi¹, Hiroshi Wada², Kunihito Gotoh¹, Takehiro Noda¹, Tadafumi Asaoka¹, Daisaku Yamada¹, Yoshifumi Iwagami¹, Hidenori Takahashi², Akira Tomokuni², Hirofumi Akita², Kei Asukai², Masayuki Ohue², Masahiko Yano², Masato Sakon², Yuichiro Doki¹, Masaki Mori¹ (1.Department of Surgery, Osaka University, Suita, Japan, 2.Department of Surgery, Osaka International Cancer Institute, Osaka, Japan)