IL10 and myocardial infarction: In our study, the patients were thoroughly investigated by cardiac imaging, and patients with ≥ 1 detected visible cardioembolic sources (left chamber aneurysm, thrombus detected by TTE, >4 mm aortic arch atheromatous plaque and previous myocardial infarction with abnormal left ventricle wall motion) had the highest plasma IL-10 concentrations.