title: Echocardiographic diagnosis of bland thrombus on an aortic valve.
abstract: Echocardiography is a valuable modality for imaging thrombi and vegetations. Although patients with systemic lupus erythematosus may develop Libman-Sacks endocarditis, in which punctate verrucous plaques are found histologically on valvular endocardial tissue, these lesions are ordinarily too small for ultrasonic imaging. We describe a patient with systemic lupus erythematosus complicated by systemic embolization, who had a large mobile aortic valve thrombus, which was discovered with the aid of echocardiography and was confirmed by surgical resection.
authors.affiliation: Department of Medicine, New York University Medical Center, NY.
authors.forename: S
authors.initials: S
authors.lastname: Schrem
authors.forename: R S
authors.initials: RS
authors.lastname: Freedberg
authors.forename: A J
authors.initials: AJ
authors.lastname: Culliford
authors.forename: I
authors.initials: I
authors.lastname: Kronzon
mesh_terms: D000328:Adult; D001021:Aortic Valve / Q000473:pathology*; D004452:Echocardiography; D015150:Echocardiography, Doppler; D005260:Female; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D013927:Thrombosis / Q000175:diagnosis*