Extracardiac Intrapericardial Mass Impersonating as Left Atrial Mass: Echocardiographic Perspectives
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Extracardiac intrapericardial masses arising posterior to left atrium (LA) often mimic an intracardiac LA mass on echocardiography. Although transthoracic echocardiography (TTE) is the primary screening tool to detect any cardiac mass, transesophageal echocard... ...