Inflammatory aneurysm of aorta: development documented by computed tomography.
Aortic aneurysmal disease appears to be the central focus of the inflammatory process resulting in inflammatory aneurysm formation. Some authors believe that inflammatory aortic aneurysm disease is a distinct clinicopathologic entity; however, others have included it with retroperitoneal fibrosis. The histologic features of inflammatory aneurysm suggest an immunologic basis for the lesion, with the atherosclerotic aorta as a possible source of the allergen.
D001012:Aorta, Abdominal / Q000000981:diagnostic imaging; D001014:Aortic Aneurysm / Q000000981:diagnostic imaging* / Q000209:etiology; D001025:Aortitis / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed