Regadenoson cardiac stress test-induced stress cardiomyopathy

hypertrophic obstructive cardiomyopathy diagnosed during regadenoson stress test

Regadenoson stress induced wall motion abnormalities during cardiac MRI

Methods Patients underwent regadenoson CMR that included 3 (basal, mid, apical) slices of rest and peak stress real-time cines, with matching stress and rest first-pass perfusion, and late gadolinium enhancement (LGE) imaging. The reference standard for presence or absence of CAD was derived from invasive coronary angiography or coronary CT angiography (CTA). Invasive angiography established si...

Regadenoson Cardiac Stress Myocardial Perfusion Scintigraphy

Stress perfusion cardiac MRI with regadenoson and gadofoveset trisodium

Background Stress perfusion cardiac MRI (CMR) with a high relaxivity blood-pool contrast agent should allow for improved quantification of myocardial perfusion and myocardium blood volume in patients with coronary artery disease (CAD). In the current study, we sought to evaluate the diagnostic performance and image quality of stress perfusion CMR using the intravascular contrast agent gadofoves...

Stress-Induced Cardiomyopathy: Clinical Observations