Fig. 2From: Desmoid-type fibromatosis mimicking cystic retroperitoneal mass: case report and literature reviewRetroperitoneal desmoid-type fibromatosis in a 46-year-old man. Axial image of CT shows an 18.3 × 12.3 × 21.5 cm sized oval cystic mass with a thick wall (arrows) that has a mass effect on the stomach (arrowheads) and pancreas (asterisk). There is no evidence of an enhancing septum or a solid portion within the cystic massBack to article page