Fig. 14From: Insights into imaging of aortitisA 75-year-old male with abdominal pain. An axial non-contrast-enhanced CT image (a) of the abdomen demonstrates circumferential homogeneous thickening of the aortic wall up to 5 mm corresponding to vivid circumferential 18-FDG uptake on PET-CT image (b). Subsequent biopsy of the aortic wall was consistent with idiopathic inflammationBack to article page