title: A case of tumor embolism of the coronary artery, resulting in myocardial infarction and cardiac rupture.
abstract: A case of tumor embolism of the coronary artery in a 78-year-old woman was presented. The tumor embolus originating from cancer of the breast resulted in massive large myocardial infarction in the lateral wall of the left ventricle, and she died of cardiac rupture. Metastatic lesions were found in the bilateral lungs, the endocardial and subendocardial layers of the left ventricle, with a growth of tumor thrombus into the left atrium, and also other extracardiac organs.
mesh_terms: D000368:Aged; D001943:Breast Neoplasms / Q000150:complications*; D002277:Carcinoma / Q000473:pathology; D003327:Coronary Disease / Q000209:etiology*; D003331:Coronary Vessels / Q000473:pathology; D004617:Embolism / Q000209:etiology*; D005260:Female; D006331:Heart Diseases / Q000209:etiology*; D006338:Heart Neoplasms / Q000150:complications*; D006801:Humans; D009203:Myocardial Infarction / Q000209:etiology*; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local; D012422:Rupture, Spontaneous / Q000209:etiology