Kidney Tumors More Condition_symptoms Kidney Cancer And Tumors On Main Blood Vessels?

Kidney cancer and tumors on main blood vessels? - kidney tumors more condition_symptoms

My father had a kidney removed a few years ago because of kidney cancer. The cancer is back and has a tumor in the main blood vessels in the kidneys. What do I have to pay attention to answer all my questions treament or other options. I will do what we can know to help my father.