Presentation
Left iliac fossa pain and severe probe tenderness during ultrasonography.
Patient Data
Age: 40 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

Oval lesion of fat attenuation is seen adjacent to the sigmoid colon along the antimesenteric border with thin high-density rim and surrounding inflammatory fat stranding.
Case Discussion
This imaging finding is classic of epiploic appendagitis.