Myocardial contrast quantitation during stress echocardiography

MINI-SYMPOSIUM Stress myocardial contrast echocardiography

E valuation of reversible ischaemia and understanding the physiological significance of known coronary lesions is one of the most important applications of functional cardiac testing. Myocardial perfusion abnormalities during stress are important predictors of clinical outcome and appear to be superior to the angiographic evaluation of the coronary anatomy alone. The classical ischaemic cascade...

Stress echocardiography and myocardial contrast echocardiography in viability assessment.

[1] Packer M. The neurohumoral hypothesis: a theory to explain the mechanism of disease progression in heart failure. J Am Coll Cardiol 1992; 20: 248-54. [2] Andrews R, Charlesworth A, Evans A, Cowley AJ. A doubleblind, cross-over comparison of the effects of a loop diuretic and a dopamine receptor agonist as first line therapy in patients with mild congestive heart failure. Eur Heart J 1997; 1...

Myocardial contrast echocardiography.

MCE has evolved from a laboratory tool to a clinical procedure. It would be wrong to consider it merely another tool for imaging of myocardial perfusion. As discussed, it allows physicians to bring physiology and pathophysiology to the bedside, providing a better understanding of the underlying mechanisms of abnormal findings in individual patients. MCE can provide quantitative measurements tha...

3D Myocardial Contrast Echocardiography

Safety of dobutamine stress real-time myocardial contrast echocardiography.

OBJECTIVES The aim of this study was to determine the safety of dobutamine stress myocardial perfusion imaging (MPI) obtained by real-time contrast echocardiography (RTCE) and intravenous ultrasound contrast in a large cohort of patients with suspected coronary artery disease (CAD). BACKGROUND Despite the increasing number of studies showing the potential clinical utility of myocardial contra...