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The 2 main ways radiation therapy can be used to treat skin cancers are external radiation therapy and brachytherapy. External radiation therapy. In the most common approach, the radiation is focused from outside the body onto the tumor.
Radiation therapy can be used as a main treatment for skin cancer. It is also used as a secondary treatment (adjuvant) for higher risk cancers and for palliative therapy. The goal of palliative therapy is symptom relief, not curing the cancer.
External beam radiation therapy is commonly used to treat skin cancer. It focuses high-energy beams from a machine called a linear accelerator at the area where the cancer was located, killing any remaining cancer cells in the area. External beam radiation therapy is given five days a week for three to eight weeks.
Superficial radiation therapy is a skin-deep dose of radiation that destroys the cells in non-melanoma skin cancer. Read about how it works & the cure rate.
Radiation therapy is a treatment that uses high-energy rays or particles to destroy melanoma skin cancer cells. Learn about radiation therapy to treat melanoma.
This guideline provides recommendations on the use of radiation therapy (RT) to treat patients diagnosed with the most common types of skin cancers. It details when radiation treatments are appropriate as stand-alone therapy or following surgery for basal and cutaneous squamous cell carcinomas (BCC, cSCC), and it suggests dosing and ...
Excisional surgery. This type of treatment may be appropriate for any type of skin cancer. Your doctor cuts out (excises) the cancerous tissue and a surrounding margin of healthy skin. A wide excision — removing extra normal skin around the tumor — may be recommended in some cases. Mohs surgery.
The goal of the radiation therapy for skin cancer is to destroy the cancer cells as well as its ability to replicate. When is radiation done? The cells are most sensitive to radiation when they are creating more cells, which is almost always in a rapidly dividing tumor.
How it is given. Radiation therapy to treat skin cancer is given from outside the body (externally). It may use low-energy x-rays from a superficial x-ray machine or high-energy x-rays from a machine called a linear accelerator or LINAC. Different techniques and types of radiation may be used.
Skin cancer treatment options for nonmelanoma skin cancers include surgery, radiation therapy, chemotherapy, targeted therapy, and immunotherapy. Treatment choice depends on the cell type and extent of disease.