Corrective Operation in an Intramyocardial Dissecting Hemorrhage After Subacute Anterior Myocardial Infarction

Abstract

Intramyocardial dissecting hemorrhage is a very rare and potentially lethal complication of myocardial infarction. The diagnosis is typically made by echocardiography, by cardiac magnetic resonance imaging, at operation, or during postmortem examination. Medical treatment is most often associated with high mortality, and surgical treatment is required. We report a 53-year old man admitted to the urology department with a large left-sided kidney infarction. A subacute myocardial infarction by electrocardiogram, elevated troponin T level, and typical clinical signs of an acute coronary syndrome 5 days and 2 weeks before admission were also evident. Intramyocardial dissecting hemorrhage with an adjacent thrombotic formation was suspected by echocardiography and cardiac computed tomography and confirmed by magnetic resonance imaging. The patient underwent successful surgical correction and was discharged in good clinical condition.