Impending paradoxical embolism after coronary artery bypass grafting successful surgical treatment

We describe a case of impending paradoxical embolism of a 22 cm long thromboembolus, straddling over a patent foramen ovale, detected by transthoracic and transesophageal echo 11 days after a coronary artery bypass operation. The patient underwent successful emergency removal of the clot and closure of the patent foramen ovale. A vena cava filter was placed because of new thrombi detected in deep veins of the legs.(J Card Surg 2003;18:167-169)