Emboli in transit in right atrium are rare. When they occur, they are associated to high rate of pulmonary embolism and mortality. This is a case report on an embolus in transit in right chambers, with clinical suspicion of pulmonary thromboembolism. Diagnosis was obtained through transesophageal echocardiography. The patient had a positive response post-anticoagulation. The team discussed presentation forms, treatment and condition development.
