Breast Health

Surgery for Breast Cancer Treatment

Surgery to remove as much of the cancer as possible is the primary treatment for breast cancer. Modified or simple mastectomy are used more often than radical mastectomy (complete removal of the breast tissue and muscle). Generally, surgery also includes removal of some or all of the regional lymph nodes.

What are some of the types of breast cancer surgery?

Breast conservation (tissue-sparing) surgery:

  • lumpectomy - removal only of cancerous tissues and a portion of normal tissue.
  • partial (segmental) mastectomy - removal of one-quarter or more of the breast, and possibly the lymph nodes under the arm.

Mastectomy:

  • simple or total mastectomy - removal of the entire breast, but no lymph nodes from under arm nor muscle tissue from under the breast.
  • modified radical mastectomy - removal of the entire breast and lymph nodes under the arm.
  • radical mastectomy - removal of entire breast, lymph nodes, and the chest wall muscles under the breast.

Reconstructive or breast implant surgery: surgery to restore a breast mound after mastectomy. 

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Breast Health

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