Papillary fibroelastoma is the third most common primary tumor of the heart and is most likely to involve the cardiac valves. Like myxomas, they arise from the endocardium in most patients and ...

Pathology & Lab Medicine. Pediatrics. ... I know of 1 case of a papillary fibroelastoma of the aortic valve that caused syncope when the patient ... Papillary Fibroelastosis of the Heart - Medscape ...

Figure 4: The papillary fibroelastoma (arrow) was removed via the transaortic route with preservation of the aortic valve. The tumor had a gelatinous structure and a diameter of 5 mm. Full size image ...