Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The stage of the cancer (the size of the tumor and whether it has spread to the lymph nodes or other parts of the body). - Where the cancer is in the body. - Whether the cancer has just been diagnosed or has recurred (come back). - The patients age and general health. Prognosis also depends on how deeply the tumor has grown into the skin. 
What is the outlook for Merkel Cell Carcinoma ?