
Myocardial Perfusion Imaging Test: PET and SPECT
Feb 26, 2025 · Health care professionals use PET scans to diagnose coronary artery disease (CAD) and damage due to a heart attack. PET scans can show healthy and damaged heart muscle.
(Class 1) ICA to guide decision-making and improve symptoms (Class 1) When selected for rest/stress nuclear MPI, PET is reasonable in preference to SPECT to improve diagnostic accuracy (Class 2a) …
electrocardiographic changes with stress SPECT or PET: Percentage fixed myocardium on SPECT, transient ischemic dilation with stress, reduced coronary flow reserve, ischemic electrocardiographic …
Radionuclide Angiography (MUGA Scan) - American Heart Association
Feb 26, 2025 · Radionuclide ventriculography or radionuclide angiography is often referred to as a MUGA (multiple-gated acquisition) scan. It’s a type of nuclear imaging test that measures your …
Holter Monitor - American Heart Association
Feb 25, 2025 · A Holter monitor is a portable device that records your heart’s activity. It can catch abnormal heart rhythms when you’re not at a medical appointment. A technician will put it on you and …
Symptoms and Diagnosis of Cardiomyopathy - American Heart …
May 31, 2024 · These tests may include nuclear heart scanning, echo, and positron emission tomography (PET) scanning. You’ll be asked to walk in place on an inclined treadmill.
Exercise Stress Test - American Heart Association
Feb 24, 2025 · The American Heart Association explains an exercise stress, also called cardiac stress test, treadmill stress test or just stress test.
Coronary Microvascular Disease - American Heart Association
Jan 27, 2025 · PET scans and other types of imaging can help diagnose coronary MVD. They measure blood flow through the coronary arteries and can find coronary MVD in tiny blood vessels.
Diagnosing a Heart Attack - American Heart Association
Feb 21, 2025 · The most common tests are for troponin and creatine kinase. Imaging tests take pictures of your heart and surrounding parts of the body. These tests include: Electrocardiogram (ECG or …
Angina (Chest Pain) - American Heart Association
Jan 30, 2025 · The American Heart Association explains angina is the medical term for chest pain or discomfort due to coronary heart disease. Learn about angina and its various types.