A nuclear medicine scan uses small amounts of radiation to create pictures of tissues, bones, and organs inside the body. The radioactive material collects in certain areas of your body, and special ...

A multiple-gated acquisition (MUGA) scan is an outpatient imaging test that looks at how well the bottom chambers of your heart (ventricles) are pumping blood out into your body. This scan may also be ...

A liver scan describes a specialized imaging test that examines the liver to help identify certain conditions, assess liver function, and monitor treatment progress. The liver is the largest solid ...

Until recently, Parkinson disease (PD) was diagnosed largely on the basis of clinical assessment, with structural imaging sometimes being used to exclude other pathologies. The chief differential ...