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There are two main types of radiation therapy used to treat breast cancer: external beam radiation therapy and brachytherapy, or internal radiation therapy. Intraoperative radiation therapy and proton therapy are also available, but not used as widely as the other two types. External Beam Radiation.
Apr 12, 2024 · The goal of radiation therapy is to kill any cancer that might be left in the breast or nearby lymph nodes after breast cancer surgery. Radiation therapy is an option for many people who have: Ductal carcinoma in situ (DCIS, non-invasive breast cancer) Radiation therapy is standard treatment for most people who have: Early breast cancer.
Oct 6, 2022 · People with breast cancer who come to Mayo Clinic have access to the most advanced radiation therapy technology and innovative techniques. From this full range of options, you will receive therapy to treat breast cancer safely and with less inconvenience. For example: Fast-tracking radiation.
Types of Radiation for Breast Cancer. External-beam radiation therapy is the most common form of radiation treatment for breast cancer. In this approach, a machine called a linear accelerator, or LINAC, produces radiation. The radiation is delivered as precisely targeted x-ray beams.
Feb 26, 2024 · Key Points. Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. A family history of breast cancer and other factors increase the risk of breast cancer. Breast cancer is sometimes caused by inherited gene mutations (changes).
Jan 18, 2024 · Radiation therapy (also called radiotherapy) uses high-energy rays to kill cancer cells. It affects cells only in the part of the body that is treated with the radiation. Breast cancer radiation therapy may be used to destroy any remaining mutated cells that remain in the breast or armpit area after surgery.
Aug 18, 2023 · Types of radiation therapy for breast cancer include: External beam radiation therapy (EBRT): In this treatment, a machine called a linear accelerator sends beams of high-energy radiation to your breast. Most people have this treatment five days a week for one to six weeks.
