Presentation
One week history of left iliac fossa pain.
Patient Data
Age: 35 years
Gender: Male
Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
From the case:
Epiploic appendagitis
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Info

There is an approximately 4 x 2 x 1.5 cm fat density ovoid structure adjacent to the descending colon on the anterior and lateral border, with internal stranding and thickening of the adjacent pericolic gutter. The adjacent descending colonic wall is slightly thickened.
Case Discussion
The appearances are in keeping with epiploic appendagitis. It can mimic diverticulitis.