The following table or figure may be downloaded to PowerPoint for personal use in teaching and presentations. This feature is available to all subscribers to the journal.

You MUST read and follow the guidelines at Request to Reproduce AJR Content if you are distributing or using AJR content beyond academic use (limited distribution, non-revenue producing, or educational purposes).

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 2A —Benign pattern suggested on both CT and PET in 41-year-old man with Crohn's disease. CT (A), PET (B), and fused PET/CT (C) images show marked uptake of ¹⁸F-FDG in long segment of concentrically thickened distal ileum (arrows) with submucosal deposition of fat, which is suggestive of inflammatory bowel disease. Crohn's disease was confirmed on histology.