Tag: Definity

Serious cardiopulmonary reactions, including fatalities, have uncommonly occurred during or following the administration of perflutren-containing microspheres. Understanding the safety profile of perflutren, an ultrasound contrast agent, is crucial for patients undergoing echocardiograms to ensure proper safety measures are in place.

Perflutren is an ultrasound contrast agent composed of gas-filled microspheres that significantly enhance the quality of echocardiograms, particularly for patients with suboptimal imaging. The medication works by reflecting sound waves, providing a clearer, more detailed picture of the heart's chambers and endocardial borders.