That is, it looks at the colon cancer (tumor) and the extent to which the cancer has spread to other parts of the body. Stage 3 Colon Cancer Treatment Once doctors know how far along the colon cancer is, they can decide on the best course of treatment.
Today, the most common used system for the staging of colon cancer is the American Joint Committee on Cancer’s (AJCC) TNM staging system. This staging system places patients into one of four stages (Stage I, Stage II, Stage III and Stage IV).
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Tags: Cancer, colon, Stage, Treatment