Nuclear medicine - Wikipedia
WEBNuclear medicine, or nucleology, [1] is a medical specialty involving the application of radioactive substances in the diagnosis and treatment of disease.
What’s a Nuclear Medicine Scan: How it Works & Do you Need …
WEBNov 11, 2022 · Nuclear medicine scans are especially useful for cancer because they show tumors and track if they spread inside the body. They’re also a way to check how well treatment is working.
What is nuclear medicine? In diagnosis, in treatment, and more
WEBApr 10, 2017 · In nuclear medicine, radioactive materials known as radioisotopes, or radiopharmaceuticals, are introduced into the body. In radiology, X-rays enter the body from outside.
Nuclear Medicine - Johns Hopkins Medicine
WEBNuclear medicine is a specialized area of radiology that uses very small amounts of radioactive materials to examine organ function and structure. This branch of radiology is often used to help diagnose and treat abnormalities very early in the progression of a disease, such as thyroid cancer.
Nuclear Medicine Imaging: What It Is & How It's Done
WEBApr 20, 2021 · What is nuclear medicine imaging? Nuclear medicine imaging is a method of producing images by detecting radiation from different parts of the body after a radioactive tracer is given to the patient. The images are digitally generated on a computer and transferred to a nuclear medicine physician, who interprets the images to make a …
Nuclear Medicine - National Institute of Biomedical Imaging and ...
WEBNuclear medicine is a medical specialty that uses radioactive tracers (radiopharmaceuticals) to assess bodily functions and to diagnose and treat disease. Specially designed cameras allow doctors to track the path of these radioactive tracers.
About nuclear medicine therapy - Mayo Clinic
WEBApr 28, 2022 · Nuclear medicine therapy is also called peptide receptor radionuclide therapy (PRRT), targeted radiotherapy, radionuclide therapy, therapeutic nuclear medicine and a theranostic approach to treating cancer.
Fact Sheet: What is Nuclear Medicine and Molecular Imaging?
WEBNuclear medicine and molecular imaging involve a signal producing imaging agent (radiopharmaceutical or probe) that is introduced into the body, usually by injection, and an imaging device capable of detecting and using the probe’s signals to create detailed images. Probes, which are designed to accumulate in a specific organ or attach to ...
Facts About Nuclear Medicine | Radiation and Your Health | CDC
WEBFeb 20, 2024 · The basics. Nuclear medicine uses radioactive material inside the body for two reasons: To see how organs or tissue are functioning (diagnosis). To target and destroy damaged or diseased organs or tissue (treatment). We are all exposed to ionizing radiation every day from the natural environment.
Nuclear Medicine Radiology Procedures
WEBBecause nuclear medicine procedures are able to pinpoint molecular activity within the body, they may detect disease in its earliest stages when it is most easily treated. For the benefits and risks of a specific nuclear medicine procedure, how to prepare, and more, select a topic below.