Two-stage operation is only indicated for unresectable PLC but not for large tumors involved the porta hepatis or IVC.The resectability should be judged carefully.

• 二期切除可使中晚期肝癌患者重获手术切除机会，但并非适用于所有大肝癌，对肝癌的可切除性要有一个准确的判断。