Citation, DOI, disclosures and case data
Niknejad M, Epiploic appendagitis. Case study, Radiopaedia.org (Accessed on 27 Mar 2023) https://doi.org/10.53347/rID-96065
At the time the case was submitted for publication Mohammadtaghi Niknejad had no recorded disclosures.View Mohammadtaghi Niknejad's current disclosures
29 Dec 2021
2 times, by 2 contributors - see full revision history and disclosures
Abdominal pain since four days ago.
Age: 15 years
From the case: Epiploic appendagitis
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Axial C+ portal venous phase
An ovoid fat density lesion with a high attenuation margin and mild surrounding fat stranding is noted adjacent to the sigmoid colon consistent with epiploic appendagitis.
A fat-density oval structure with a thin high-density rim (known as the hyperattenuating ring sign) adjacent to the colon in a patient with recent abdominal pain is typical for epiploic appendagitis.