The Fifth Medical Center of Chinese People's Liberation Army General Hospital 1 article published in JoVE Medicine Robotic Taj Mahal Hepatectomy for Hilar Cholangiocarcinoma Zhaoda Deng*1,2, Guodong Zhao*2, Zizheng Wang*2, Linxiang Yu3, Wenbo Zou1,2, Lincheng Li1,2, Rong Liu1,2 1Faculty of Hepato-Biliary-Pancreatic Surgery, The First Medical Center, Chinese PLA General Hospital, 3 Robotic resection of hepatic S4b, S5, and S1 using the Taj Mahal procedure is feasible and safe for selected patients with hilar cholangiocarcinoma. The step-by-step details for this surgery are presented here.