Single inflamed diverticulum projecting from the leftward aspect of the appendix, which abuts the sigmoid colon. Appendiceal submucosal edema/thickening measuring up to 12 mm. Appendix contains a small amount of oral contrast and air.
Inflammation appears centered on the diverticulum, not the appendix, which can best be appreciated on the coronal reformatted images. No periappendiceal fluid collections. Mild reactive thickening of the right ureter. Multiple cecal diverticula.