<prompt> Which test is performed to detect stunned reversible myocardial ischemia?Coronary angiography.PET scanECGResting echocardiography  <response>: Ans. B. PET scana. PET scan is a type of nuclear scan.b. LV dysfunction can be due to non-contractile or hypercontractile segments that are viable but are chronically ischemic Hibernating Myocardium. 