what is a contrast echocardiogram
Contrast echocardiography is a type of echocardiogram, which is a cardiac ultrasound and can also be called an echo. By adding a contrast, a cardiac echo has better resolution.The additional, clearer resolution allows doctors to watch blood flow through the heart.n echocardiogram is typically performed by an ultrasound technician. Doctors use contrast echocardiography to diagnose a variety of heart issues. An echocardiogram is a specialized type of ultrasound that only documents the cardiac system. View slideshow of images above.