Dissecting aortic aneurysm:  surgical intervention in a case presenting as lower aortic occlusion.
D001011:Aorta; D001014:Aortic Aneurysm / Q000175:diagnosis*; D001018:Aortic Diseases; D003937:Diagnosis, Differential; D004194:Disease; D006801:Humans; D013927:Thrombosis / Q000175:diagnosis*
AORTA/diseases; AORTIC ANEURYSM/differential diagnosis; THROMBOSIS/differential diagnosis