What are the two types of radiotherapy?

What are the two types of radiotherapy?

There are two main types of radiation therapy, external beam and internal.

What is the name of the machine used for radiation therapy?

What is this equipment used for? A medical linear accelerator (LINAC) is the device most commonly used for external beam radiation treatments for patients with cancer.

What is the radiation machine called?

External radiation therapy is usually given with a machine called a linear accelerator which delivers a beam (or multiple beams) of radiation.

What type of radiation is used in external radiotherapy?

What It Is. 3-D conformal radiation therapy is a common type of external beam radiation therapy. It uses images from CT, MRI, and PET scans to precisely plan the treatment area, a process called simulation.

What machines do radiation therapists use?

Radiation oncologists use linear accelerators or cobalt machines to deliver external beam therapy. Your radiation oncologist will determine the equipment most suited to your treatment. The linear accelerator is the most commonly used device for external beam therapy.

What is the difference between EBRT and IMRT?

IMRT is a special form of EBRT involving the delivery of hundreds of small radiation beams with different intensities, entering the body from a number of different angles.

What is a radiation doctor called?

If your cancer can be treated with radiation, you will be referred to a radiation oncologist — a doctor who specializes in treating patients with radiation therapy. Your radiation oncologist will work with your primary doctor and other cancer specialists, such as surgeons and medical oncologists, to oversee your care.

What is the radiation therapy machine called?

What are the different types of radiation therapists?

Radiation therapist or radiation therapy technologist: This person operates the radiation equipment and positions you for each treatment. Radiation therapy nurse: This nurse has special training in cancer treatment and can give you information about radiation treatment and managing side effects.

When is radiation therapy given for cancer treatment?

The timing of when radiation therapy is given depends on the type of cancer being treated and whether the goal of radiation therapy is to treat the cancer or ease symptoms. When radiation is combined with surgery, it can be given: Before surgery, to shrink the size of the cancer so it can be removed by surgery and be less likely to return.

What is external beam radiation therapy used to treat?

External beam radiation therapy is used to treat many types of cancer. Internal radiation therapy is often used to treat cancers of the head and neck, breast, cervix, prostate, eye, and certain types of thyroid cancer.

What is intraoperative radiation therapy for breast cancer?

Before surgery, to shrink the size of the cancer so it can be removed by surgery and be less likely to return. During surgery, so that it goes straight to the cancer without passing through the skin. Radiation therapy used this way is called intraoperative radiation.

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