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Recurrent pulmonary embolism originating from right atrial myxoma.

The use of transesophageal echocardiography is a useful adjunct to transthoracic echocardiography in the diagnosis and management of right atrial tumors in patients who are thought to have idiopathic recurrent pulmonary embolism, especially with suboptimal transthoracic echocardiography studies. We describe a 30-year-old woman with a history of recurrent pulmonary embolism who was admitted for investigation of pleuritic chest pain in whom transesophageal echocardiography played a critical role in the diagnosis and management.