Safety and Accuracy of Dobutamine-Atropine Stress Echocardiography for the Detection of Residual Stenosis of the Infarct-Related Artery and Multivessel Disease During the First Week After Acute Myocardial Infarction

Abstract

Dobutamine-atropine stress echocardiography was safely used to detect residual infarct artery stenosis and multivessel disease during the first week after acute myocardial infarction. The test may be very effective for evaluating patients with acute myocardial infarction because sensitivity for residual stenosis and multivessel disease was maximal in the high-risk subsets of patients with viable, jeopardized myocardium and large infarct size.