Introduction: Primary tumors of the heart are a rare finding, and the most common benign tumors are cardiac myxomas, accounting for up to 80% of cases. They are of endocardial origin therefore the prevalence of myxomas in the atrial septum is highest. Among myxomas left atrial ones are the most common (75%), followed by right atrial ones (18%). Case Presentation: We present a case of a cardiac ...

A69-year-old diabetic man without previous cardiac history was admitted for stabilization of glycemic control. A routine ECG showed atrial fibrillation with right bundlebranch block, and the chest radiograph revealed marked prominence of the central pulmonary arteries. Accordingly, transthoracic echocardiography was performed, which demonstrated an atrial septal defect with moderate pulmonary h...