Making the Decision to Have Breast-Conserving Surgery

Breast-conserving surgery may be right for you if you have any of these stages of cancer.

• Stage 0, meaning you don't have a tumor but you have DCIS, LCIS, or Paget's disease.

• Stage I, meaning you don't have cancer cells in your lymph nodes and the tumor is less than 2 cm.

• Stage II, meaning the cancer has spread to the lymph nodes under your arm and/or the tumor is between 2 and 5 cm.

• Stage IIIA, meaning the tumor is more than 2 cm across and the cancer in your underarm lymph nodes is extensive or has spread to tissues near the breast.

In some cases, this is an option for women with Stage IIIB or IIIC cancers as well.

Many women prefer this type of surgery to having their whole breast removed with a mastectomy. But you will have to have radiation treatment afterward. However, this is sometimes true after a mastectomy, too. Deciding whether to have breast-conserving surgery also depends on these factors.

• Size and location of your tumor

• Size of your breast

• Certain features of your mammogram

• How you feel about preserving your breast

Keep in mind that even if you are able to have breast-conserving surgery, you can still choose to have a mastectomy. Breast-conserving surgery has been shown to be as effective as a mastectomy for Stage I and Stage II breast cancer. Discuss your options with your doctor.