Left ventricular (LV) thrombosis is a common complication of heart failure with reduced LV ejection fraction and can be a source of systemic embolism. The material presents the case of a 76-year-old woman with a history of myocardial infarction. LV aneurysm. coronary bypass surgery. https://www.countryscenesaddleryandpetsuppliers.shop/product-category/bridle-and-breastplate/