Is bile duct cancer metastatic liver advanced?

First of all, for bile duct malignant tumor, due to the high degree of malignancy of bile duct malignant tumor, it is possible to show metastasis of the patient's tumor in a short period of time, and to further show local recurrence of the patient's tumor even after partial surgical removal. Therefore, patients with malignant bile duct tumors need to be diagnosed early and radical surgery performed early. If radical surgery is performed early, the prognosis after surgery is significantly better than that of patients in the middle and late stages. For patients in the middle and late stages, aggressive analgesic treatment and symptomatic support are required. First, patients may further develop obstructive jaundice due to compression of bile duct tumors. In this case, the patient should be considered for biliary stent placement under ERCP and internal drainage or further PTCD puncture and external drainage.