49+ What Does A Bone Scan Show Cancer Pics

49+ What Does A Bone Scan Show Cancer Pics. A specially trained and certified nuclear medicine technologist performs the test. Bone scans show changes in your bones, but they don't tell you if it's because of cancer or not.

Bone Metastases Images And Xrays from www.aboutcancer.com

A bone scan is a nuclear imaging procedure. The results can show bone damage that may be caused by cancer. Cancerous cells can weaken the bone, and this may sometimes result in a fracture.

Why a bone scan is done.

Doctors usually scan your whole body to find out if cancer has spread into the bone. This means that the procedure uses a very small amount of a radioactive substance, called a tracer. Talk with your doctor before the scan about why you are having it, any special test preparations you may need to take, and what the results could mean for your cancer care. A large camera (called a gamma camera) scans you and picks.