Clinical implications and optimal extent of lymphadenectomy for intrahepatic cholangiocarcinoma: A multicenter analysis of the therapeutic index.
Yuzo UmedaKosei TakagiTatsuo MatsudaTomokazu FujiToru KojimaDaisuke SatohMasayoshi HiokiYoshikatsu EndoMasaru InagakiMasahiro OishiTakahito YagiToshiyoshi FujiwaraPublished in: Annals of gastroenterological surgery (2022)
The implications and extent of lymphadenectomy for ICC appear to rely on tumor location. In the peripheral type, the benefit of lymphadenectomy would be limited and dissection beyond LV1 should be avoided, while in the hilar type, lymphadenectomy up to LV2 could be recommended.