Stages Of Breast Cancer.
Kamis, 12 November 2009
, Posted by Breast Cancer at 01.29
Stage 0: Cancer cells remain inside the breast duct, without invasion into normal adjacent breast tissue.
Stage I: Cancer is 2 centimeters or less and is confined to the breast (lymph nodes are clear).
Stage IIA: No tumor can be found in the breast, but cancer cells are found in the axillary lymph nodes (the lymph nodes under the arm) or the tumor measures 2 centimeters or smaller and has spread to the axillary lymph nodes or the tumor is larger than 2 but no larger than 5 centimeters and has not spread to the axillary lymph nodes.
Stage IIB: The tumor is larger than 2 but no larger than 5 centimeters and has spread to the axillary lymph nodes the tumor is larger than 5 centimeters but has not spread to the axillary lymph nodes.
Stage IIIA: No tumor is found in the breast. Cancer is found in axillary lymph nodes that are sticking together or to other structures, or cancer may be found in lymph nodes near the breastbone the tumor is any size. Cancer has spread to the axillary lymph nodes, which are sticking together or to other structures, or cancer may be found in lymph nodes near the breastbone.
Stage IIIB: The tumor may be any size and has spread to the chest wall and/or skin of the breast and may have spread to axillary lymph nodes that are clumped together or sticking to other structures, or cancer may have spread to lymph nodes near the breastbone. Inflammatory breast cancer is considered at least stage IIIB.
Stage IIIC: There may either be no sign of cancer in the breast or a tumor may be any size and may have spread to the chest wall and/or the skin of the breast and the cancer has spread to lymph nodes either above or below the collarbone andthe cancer may have spread to axillary lymph nodes or to lymph nodes near the breastbone.
Stage IV: The cancer has spread — or metastasized — to other parts of the body.
Stage I: Cancer is 2 centimeters or less and is confined to the breast (lymph nodes are clear).
Stage IIA: No tumor can be found in the breast, but cancer cells are found in the axillary lymph nodes (the lymph nodes under the arm) or the tumor measures 2 centimeters or smaller and has spread to the axillary lymph nodes or the tumor is larger than 2 but no larger than 5 centimeters and has not spread to the axillary lymph nodes.
Stage IIB: The tumor is larger than 2 but no larger than 5 centimeters and has spread to the axillary lymph nodes the tumor is larger than 5 centimeters but has not spread to the axillary lymph nodes.
Stage IIIA: No tumor is found in the breast. Cancer is found in axillary lymph nodes that are sticking together or to other structures, or cancer may be found in lymph nodes near the breastbone the tumor is any size. Cancer has spread to the axillary lymph nodes, which are sticking together or to other structures, or cancer may be found in lymph nodes near the breastbone.
Stage IIIB: The tumor may be any size and has spread to the chest wall and/or skin of the breast and may have spread to axillary lymph nodes that are clumped together or sticking to other structures, or cancer may have spread to lymph nodes near the breastbone. Inflammatory breast cancer is considered at least stage IIIB.
Stage IIIC: There may either be no sign of cancer in the breast or a tumor may be any size and may have spread to the chest wall and/or the skin of the breast and the cancer has spread to lymph nodes either above or below the collarbone andthe cancer may have spread to axillary lymph nodes or to lymph nodes near the breastbone.
Stage IV: The cancer has spread — or metastasized — to other parts of the body.
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