抄録
Free left ventricular wall rupture following acute myocardial infarction usually results in cardiac tamponade and sudden death. Occasionally, the bleeding into the pericardial sac is arrested by the surrounding pericardial tissue causing formation of a pseudoaneurysm. The case herein reported presented with a refractory pericardial effusion 1 month after an anterior myocardial infarction. While echocardiography failed to reveal a pseudoaneurysm or to localize a rupture, cineventriculography disclosed the diagnosis of a minimal rupture of the left ventricular free wall. The patient was successfully treated by surgery.
