منابع مشابه
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...
متن کاملContrast stress echocardiography in hypertensive heart disease
Hypertension is associated with atherosclerosis and cardiac and vascular structural and functional changes. Myocardial ischemia may arise in hypertension independent of coronary artery disease through an interaction between several pathophysiological mechanisms, including left ventricular hypertrophy, increased arterial stiffness and reduced coronary flow reserve associated with microvascular d...
متن کاملMINI-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...
متن کاملContrast Echocardiography
Ultrasound contrast agents are widely used in clinical practice for left ventricle opacification in sub-optimal echocardiograms. Recently, significant research has focused on the use of contrast echocardiography as a non-invasive means to evaluate myocardial perfusion. Advances in contrast agents as well as ultrasound technology have enabled investigations into myocardial contrast echocardiogra...
متن کاملSafety 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...
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ژورنال
عنوان ژورنال: Circulation
سال: 2005
ISSN: 0009-7322,1524-4539
DOI: 10.1161/circulationaha.105.566133