A Case of a Right Atrial and Inferior Vena Caval Thrombus Resembling a Right Atrial Myxoma

A 66-year-old female patient with recent onset dyspnea, history of atrial fibrillation on aspirin, and echocardiographic findings of mild aortic stenosis, mild mitral stenosis, and moderate mitral regurgitation, presenting with right atrial and inferior vena caval masses.

Surgical excision of the masses followed by warfarin therapy.