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Appendix is thickened, measuring 11 mm at its widest point, and does not fill with air or contrast material. Mild periappendiceal fat infiltration, minimal amount of free fluid in pelvis.

Lentiform lesion measuring 4.4 x 3.1 x 4.3 cm in lower abdomen, with thin, regular, well-defined walls. Lesion is hyperdense (approx. 125 HU) interspersed with very hyperdense streaks - contrast material? Calcification? It is unclear whether lesion is located entirely outside ileum or is intramural/shares common wall.
Differential diagnosis includes leiomyoma and Meckel diverticulum.