Cancer - Breast Cancer

Stage II

This stage describes invasive breast cancer in which:

The tumor measures at least two centimeters, but not more than five centimeters, OR

Cancer has spread to the lymph nodes under the arm on the same side as the breast cancer. Affected lymph nodes have not yet stuck to one another or to the surrounding tissues, a sign that the cancer has not yet advanced to stage III. (The tumor in the breast can be any size.)