case_images: PMC4153878_01
case_images: Abdominal x-ray showing a large mass in the right side occupying the whole lumbar region. The mass is heterogeneous in consistency with rims of calcifications. The arrows point to the borders of the mass.
case_images: 40064_2013_1178_Fig1_HTML.jpg
case_images: PMC4153878_01_40064_2013_1178_Fig1_HTML.jpg
case_images: Fig1
case_images: Abdominal X-ray showed a right sided mass with calcifications (Figure 1).
case_images: CT images of the abdomen showing the large right sided mass with inflammatory changes and calcifications within the fatty tissues of the mesentery.
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case_images: PMC4153878_01_40064_2013_1178_Fig2_HTML.jpg
case_images: Fig2
case_images: Abdominal CT scan confirmed an intraabdominal mass on the right side below the transverse colon, with calcified walls and characteristics compatible with inflammatory fatty tissue (Figure 2).
case_images: Intravenous pyelography showing normal right pelvicaliceal system with no dilatation, compression or obstruction to the flow of contrast. There is no relation to the intra-abdominal mass.
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case_images: PMC4153878_01_40064_2013_1178_Fig3_HTML.jpg
case_images: Fig3
case_images: Intravenous pyelography revealed no relation to the right kidney (Figure 3).
case_images: Pathology slides of the mass showing areas of necrosis, mixed inflammatory infiltrates and fibroblast proliferation within adipose tissue consistent with mesenteric panniculitis.
case_images: 40064_2013_1178_Fig4_HTML.jpg
case_images: PMC4153878_01_40064_2013_1178_Fig4_HTML.jpg
case_images: Fig4
case_images: Pathology showed fibroadipose tissue displaying areas of adiponecrosis, foci of mixed inflammatory infiltrate, and proliferation of bundle forming fibroblasts consistent with mesenteric panniculitis (Figure 4).