WebPositron emission tomography, also called PET imaging or a PET scan, is a type of nuclear medicine imaging. Nuclear medicine uses small amounts of radioactive material called … WebA PET (positron emission tomography) scan is an imaging test that uses radioactive material to diagnose a variety of diseases. Doctors use it to find tumours, diagnose heart disease, brain disorders and other conditions. A …
Nuclear Medicine Scans for Cancer - American Cancer Society
WebJun 23, 2024 · It can be used to examine internal organs such as the liver and kidneys, the pancreas, the thyroid gland, the testes and the ovaries, and others. An ultrasound scan can reveal whether a lump is... WebDec 7, 2024 · A PET scan of the heart is a noninvasive nuclear imaging test. It uses radioactive tracers (called radionuclides) to produce pictures of your heart. Health care professionals use cardiac PET scans to diagnose coronary artery disease (CAD) and damage due to a heart attack. PET scans can show healthy and damaged heart muscle. reachoutwny
Magnetic Resonance Imaging (MRI) - National …
WebSince PET scans can show how your internal organs are working, it is a great test to look for diseases and functionality of the organs. These include: Cancer, including detection, showing whether ... WebMar 6, 2016 · As with all images generated in nuclear medicine, PET attempts to map a biological process related to the tracer injected. Often the image represents functional metabolic activity, most often for oncologic … WebMagnetic resonance imaging, or MRI, is a noninvasive medical imaging test that produces detailed images of almost every internal structure in the human body, including the organs, bones, muscles and blood vessels. MRI scanners create images of the body using a large magnet and radio waves. No radiation is produced during an MRI exam, unlike X-rays. reachoutww.org