title: Sinus of Valsalva thrombosis causing peripheral embolism.
abstract: A 44-year-old woman was admitted with the diagnosis of peripheral arterial emboli. Peripheral angiography demonstrated total occlusion of the popliteal artery. The obstruction was successfully resolved with a Fogarty arterial embolectomy catheter. Both transthoracic and transesophageal echocardiography showed a mobile, round thrombus in the noncoronary sinus of Valsalva. The patient did not accept surgery, and anticoagulation with warfarin was initiated. One month after treatment, transthoracic echocardiography demonstrated disappearance of the thrombus in the noncoronary sinus of Valsalva. The patient did not experience any recurrent episode of systemic embolization. This is a rare case of peripheral embolism caused by a thrombus in the noncoronary sinus of Valsalva without aneurysm.
authors.affiliation: Department of Cardiology, Medicine Faculty of Atatürk University, Erzurum, Turkey.
authors.forename: Fuat
authors.initials: F
authors.lastname: Gündoğdu
authors.forename: Eftal Murat
authors.initials: EM
authors.lastname: Bakırcı
authors.forename: Hüsnü
authors.initials: H
authors.lastname: Değirmenci
authors.forename: Necip
authors.initials: N
authors.lastname: Becit
mesh_terms: D000328:Adult; D000925:Anticoagulants / Q000627:therapeutic use; D017548:Echocardiography, Transesophageal; D004617:Embolism / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000209:etiology*; D005260:Female; D006801:Humans; D012850:Sinus of Valsalva / Q000473:pathology*; D013927:Thrombosis / Q000150:complications* / Q000000981:diagnostic imaging / Q000188:drug therapy; D014859:Warfarin / Q000627:therapeutic use
chemical_list: D000925:Anticoagulants; D014859:Warfarin