myocardial scintigraphy

Myocardial Scintigraphy: Definition, Reasons, Procedure

What is myocardial scintigraphy? Myocardial scintigraphy can be used to visualize the blood flow in the heart muscle. A radioactively labeled substance (radiopharmaceutical) is administered to the fasting patient via a vein. distributes itself according to the blood flow (perfusion) in the heart tissue and is absorbed by the heart muscle cells. The radiation emitted … Myocardial Scintigraphy: Definition, Reasons, Procedure

Myocardial Scintigraphy: Treatment, Effects & Risks

When normal ECG, exercise ECG, and and cardiac ultrasound (echocardiography) reveal unclear cardiac findings, but an accurate diagnosis cannot be made, myocardial scintigraphy is the method of choice. It is noninvasive and has a high informative value. What is myocardial scintigraphy? The physician wants to see how circulatory disturbances affect the heart muscle. The cause … Myocardial Scintigraphy: Treatment, Effects & Risks