Computed tomography findings of primary epiploic appendagitis as an easily misdiagnosed entity: Case series and review of literature.

BACKGROUND

Primer epiploic appendagitis (PEA) is an uncommon condition.

METHODS

We retrospectively reviewed the clinical records and computed tomography (CT) findings of 45 patients with PEA.

RESULTS

On the basis of physical examination and pain localization, presumptive clinical diagnosis was acute appendicitis (n=13), acute cholecystitis (n=2), acute diverticulitis (n=19), renal colic (n=7) and ovarian pathology (n=4).

CONCLUSION

Although it has no characteristic clinical and laboratory features, CT is the best modality for accurate diagnosis of PEA.