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Radiation therapy for breast cancer may be delivered through: External radiation. A machine delivers radiation from outside your body to the breast. This is the most common type of radiation therapy used for breast cancer. Internal radiation (brachytherapy).
What types of radiation therapy are typically used for treating breast cancer? Breast cancer is typically treated using a technique called external beam radiation therapy . We use a machine called a linear accelerator (LINAC) to deliver beams of radiation to a specific area of the body.
EBRT is the most common type of radiation therapy for women with breast cancer. A machine outside the body focuses the radiation on the area affected by the cancer. Which areas need radiation depends on whether you had a mastectomy or breast-conserving surgery (BCS) and if the cancer has reached nearby lymph nodes.
External beam radiation therapy is the most common type of radiation therapy for breast cancer. This method uses a treatment machine to aim beams of radiation at the tumor. The beams pass through your body and damage cancer cells in their path.
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.
During this treatment, a large machine sends beams of radiation to the area of your breast that is affected by cancer. The beams are aimed directly at the site of your tumor.
Radiation therapy for breast cancer uses high-powered X-rays to kill or damage cancerous cells in your breast. Breast surgeons/surgical oncologists (cancer specialists) often do breast cancer surgery to remove tumors.
With external beam radiation therapy, a treatment machine aims beams of radiation at the target area. The beams pass through your body and damage cancer cells in their path. You will not see or feel the radiation. You may be having radiation therapy to 1 or more of these areas: Your breast. Your chest wall. The lymph nodes near your collarbone.
A machine is used to aim high-energy rays or particles from outside the body at the tumor. External beam radiation is given most often as photon (x-ray) beams and less often as particle (proton, neutron) or electron beams (see below). On this page. [show] Radiation technology allows the very careful delivery of external beam radiation therapy.
External beam radiation therapy comes from a machine that aims radiation at your cancer. It is a local treatment, which means it treats a specific part of your body. For example, if you have cancer in your lung, you will have radiation only to your chest, not to your whole body. External beam radiation therapy is used to treat many types of cancer.