Recurrent embolism caused by floating thrombus originating from the ligamentum arteriosum.
Few patients with an embolism derived from apparently normal thoracic aorta with no other disease have been reported. We were presented with a case of a floating thrombus originating from the ligamentum arteriosum that caused multiple embolic episodes in the bilateral common iliac and superior mesenteric arteries. From our findings, we recommend a surgical approach for a floating thrombus in the aorta to prevent further embolism.
Hirata
Yasutaka
Y
Department of Cardiothoracic Surgery, University of Tokyo, 7-3-1 Hongo Bunkyo-ku, Tokyo 113-8655, Japan. h-yasu@f4.dion.ne.jp
Ono
Minoru
M
Morota
Tetsuro
T
Takamoto
Shinichi
S
D000328:Adult; D001013:Aorta, Thoracic / Q000000981:diagnostic imaging; D001018:Aortic Diseases / Q000150:complications / Q000000981:diagnostic imaging*; D017548:Echocardiography, Transesophageal; D005260:Female; D006801:Humans; D012008:Recurrence; D013923:Thromboembolism / Q000000981:diagnostic imaging* / Q000209:etiology