What does SPECT stand for?
A single-photon emission computerized tomography (SPECT) scan lets your doctor analyze the function of some of your internal organs. A SPECT scan is a type of nuclear imaging test, which means it uses a radioactive substance and a special camera to create 3-D pictures.
What is SPECT and PET?
Single photon emission computed tomography (SPECT) imaging is routinely used and is the primary functional imaging tool used to evaluate the heart. More recently, positron emission tomography (PET) has been applied to the study of the heart and its uses continue to expand.
What is NM Myo perf SPECT multi?
A myocardial perfusion SPECT (Single Photon Emission Computed Tomography) study, also called a cardiac stress-rest test, is used to evaluate the heart’s blood supply.
What is the difference between SPECT and CT?
A SPECT scan is a type of nuclear medicine test that uses a radiotracer (a special contrast agent), that is injected through your vein. A CT scan uses X-ray radiation to provide thorough images of the structures inside your body (anatomy).
What is a SPECT medical term?
Listen to pronunciation. A special type of computed tomography (CT) scan in which a small amount of a radioactive drug is injected into a vein and a scanner is used to make detailed images of areas inside the body where the radioactive material is taken up by the cells.
Who invented SPECT?
John Keyes developed the first general purpose single photo emission computed tomography (SPECT) camera.
What is SPECT Radiopaedia?
Single photon emission computed tomography (SPECT)
What is a NM SPECT?
A SPECT (Single Photon Emission Tomography) CT brain scan is used to detect altered blood flow in the brain and diagnose disease. This is a nuclear medicine exam that uses a radioactive compound, called a radiotracer.
What is stress SPECT?
Single photon emission computed tomography (SPECT) stress testing – during a SPECT stress test, a small amount of radioactive substance is injected into the bloodstream and cameras record the blood flow to and from the heart.
What is a SPECT bone scan?
Bone scan and SPECT (single photon emission computed tomography) are nuclear imaging techniques typically used together when viewing the spine. Bone scan with SPECT is particularly useful in detecting metabolic abnormalities, such as small changes in hard-to-see bones, tumors, or blood flow patterns.