Intensity Modulated Radiation Therapy
|Radiation of Tumor|
|Copyright © Nucleus Medical Media, Inc.|
Reasons for Procedure
- Skin changes
- Hair loss
- Loss of appetite
- Specific side effects associated with the area of the body being treated
What to Expect
Prior to Procedure
- Physical exam
Coming in one or more times for imaging tests to identify exactly where the radiation beams will be focused. Imaging tests used may include:
- X-ray—a test that uses radiation to take a picture of structures inside the body
- CT scan —a type of x-ray that uses a computer to make pictures of structures inside the body
- MRI scan —a test that uses magnetic waves to make pictures of structures inside the body
- PET scan —a test that uses a special camera to view structures inside the body after a radioactive solution is injected into a vein
- CT/PET scan—a simultaneous fusion of both studies that provides increased accuracy over either study alone
- Marking the locations on the skin where the radiation will be focused to guide the therapist
- Being fitted for a localization device, such as a mask or body frame, to help target accuracy
- Using ultrasound or implanted markers to track the position of the tumor
Description of the Procedure
Immediately After Procedure
How Long Will It Take?
How Much Will It Hurt?
Call Your Doctor
- Persistent pain
- New or unusual lumps, bumps, or swelling
- Nausea, diarrhea , vomiting, or loss of appetite
- Unexplained weight loss
- A cough, sore throat, or fever that does not go away
- Unusual changes to skin, including rashes, bleeding, or bruising
- Other symptoms you are concerned about
American Cancer Society http://www.cancer.org
National Cancer Institute http://www.cancer.gov
Canadian Cancer Society http://www.cancer.ca
HealthLink BC http://www.healthlinkbc.ca
Understanding radiation therapy. American Cancer Society website. Available at: http://www.cancer.org/treatment/treatmentsandsideeffects/treatmenttypes/radiation/understandingradiationtherapyaguideforpatientsandfamilies/index. Accessed February 24, 2015.
IMRT. International Radiosurgery Support Association website. Available at: http://www.irsa.org/imrt.html. Accessed February 24, 2015.
Intensity-modulated radiation therapy (IMRT). American College of Radiology and Radiological Society of North America website. Available at: http://www.radiologyinfo.org/en/info.cfm?pg=imrt. Updated March 7, 2013. Accessed February 24, 2015.
Radiation therapy and you. National Cancer Institute website. Available at: http://www.cancer.gov/cancertopics/radiation-therapy-and-you/. Updated May 2007. Accessed February 24, 2015.
Radiation therapy for cancer. National Cancer Institute website. Available at: http://www.cancer.gov/cancertopics/factsheet/Therapy/radiation. Updated June 30, 2010. Accessed February 24, 2015.
- Reviewer: Mohei Abouzied, MD; Michael Woods, MD
- Review Date: 02/2015 -
- Update Date: 03/18/2013 -
This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.
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