Radiation Therapy Process

This type involves a machine that directs high energy beams of radiation at cancer cells.

Radiation therapy process.

The machine allows radiation to be. Radiation therapy most often uses x rays but protons or other types of energy also can be used. A large machine aims radiation beams from outside your body to a cancer tumor from many angles. This involves an appointment with a radiation oncologist who reviews a patient s medical records pathology reports and radiology images and performs a physical exami nation.

Before radiation treatments begin you will go through a treatment planning process called simulation this process is where your radiation treatment team will precisely identify the area on your body where you will receive radiation. External beam radiation therapy. The two main types of radiation therapy for cancer are. In radiotherapy radiation treatment planning rtp is the process in which a team consisting of radiation oncologists radiation therapist medical physicists and medical dosimetrists plan the appropriate external beam radiotherapy or internal brachytherapy treatment technique for a patient with cancer.

The most common type of radiation therapy is external beam radiation.