Bone scan - Mayo Clinic
2024年4月2日 · A bone scan procedure includes both an injection and the actual scan. The injection Tiny amounts of radioactive substances, called radioactive tracers, are injected into a vein in the hand or arm.
Bone Scan: What It Can Show - Cleveland Clinic
2023年10月19日 · A whole-body bone scan works by using a radiotracer injection. The radiotracer gathers in areas where cells show signs of change or irregular activity. Changes in cells could indicate cancer or other diseases.
Nuclear Bone Test: Purpose, Procedure, Results - WebMD
2022年8月22日 · What Is a Nuclear Bone Scan? A nuclear bone scan is a medical test that uses a small amount of radioactive material to check the condition of your bones. It’s also known as skeletal...
Bone Scan: Purpose, Procedure, and Risks - Healthline
2018年9月29日 · How is a bone scan performed? The procedure begins with an injection of radioactive substance in your vein. The substance is then allowed to work its way through your body for the...
Bone Scans: Uses, Side Effects, Procedure, Results
2024年4月12日 · A bone scan, also known as bone scintigraphy, is a nuclear imaging technique in which a small amount of radioactive material is injected into your vein to highlight areas of bone damage or disease. The injected compound, called a tracer, is taken up in cells and tissues that are undergoing repair.
Bone Scan: Why the Procedure Is Done and How to Prepare
2022年6月8日 · A bone scan is used to diagnose diseases of the bone and to determine their severity. For cancer, it helps show whether the disease has started in the bones or spread to them. Bone scans also may help measure progress with treatments for bone cancer .
About Your Bone Scan - Memorial Sloan Kettering Cancer Center
2024年3月8日 · For the first part of your bone scan, you’ll get an injection of a substance called a radioisotope. The radioisotope helps make it easier for your healthcare provider to see differences in your bones, such as areas of disease or infection.
Bone Scan - Johns Hopkins Medicine
A bone scan is a specialized radiology procedure used to examine the various bones of the skeleton. It is done to identify areas of physical and chemical changes in bone. A bone scan may also be used to follow the progress of treatment of certain conditions.
It uses an injection of a radioactive liquid called a tracer to diagnose many bone diseases. It is a form of radiology because it uses radiation to take pictures of the body. How does the scan work? You will be given a small amount of the radioactive tracer through an intravenous (IV) line.
Bone Scan: Uses, Procedure, and Risks - Patient
2023年3月12日 · In a bone scan a small amount of a radioactive substance (radionuclide tracer) is injected into a vein in your arm. It then takes some time after injection of the tracer - sometimes several hours - for the radionuclide to travel to the target tissue and to …