Peripheral arterial embolism originating from a thrombus in the ascending aorta.
A 45-year-old man experienced arterial thromboembolism to the right leg requiring surgical restoration of blood flow. Transesophageal echocardiography (TEE) was performed to determine the source of embolism and identified a localized atherosclerotic lesion in the distal ascending aorta with an adherent, highly mobile thrombus. The patient underwent surgery with removal of the atherosclerotic plaque and attached thrombus, and resection of the adjacent aortic wall. This case illustrates an unusual location for a complex atherosclerotic lesion in the ascending aorta, and points out the opportunity for remedial surgery once a symptomatic embolus has occurred.
Brandt
R R
RR
Department of Cardiology, Kerckhoff Heart Center, Bad Nauheim, Germany. Roland.Brandt@kerckhoff.med.uni-giessen.de
Neuzner
J
J
Roth
M
M
Bauer
E P
EP
Klövekorn
W P
WP
Hamm
C W
CW
D001011:Aorta; D001157:Arterial Occlusive Diseases / Q000000981:diagnostic imaging / Q000209:etiology; D017548:Echocardiography, Transesophageal; D004617:Embolism / Q000000981:diagnostic imaging / Q000209:etiology*; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D016491:Peripheral Vascular Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D017131:Thrombectomy / Q000379:methods; D013923:Thromboembolism / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery*; D016896:Treatment Outcome