What is the survival period for patients with liver metastases? The occurrence of liver metastases means that the tumor is advanced and the survival period is around 1-5 years. It also depends on what treatment was given to the liver metastases and how the primary lesion was treated. In the case of lung cancer, for example, although liver metastases occurred, if the lung cancer was radically resected and the liver metastases were isolated metastases, then radical surgical resection could be performed on the isolated liver metastases. If radical surgical resection can be performed, the 5-year survival rate of patients is around 20%-30% even if liver metastases from lung cancer have occurred. Therefore, it must depend on the liver metastases, and in case of multiple liver metastases, the patient’s survival is around 6 months.