Fig. 2
From: Primitive ovarian carcinosarcoma: a clinical and radiological analysis of five cases
OCS in a 43-year-old woman with abdominal pain. a Axial CT showed a multilocular cystic mass with a large solid protrusion. The solid component was iso-dense on CT and slightly high SI on fat saturation T2WI (b, c), slightly low SI on fat saturation T1WI (d), and high SI on DWI (e), along with hemorrhagic patchy high SI on fat saturation T1WI insider the tumor. f After the administration of contrast agent, the tumor parenchyma can appear heterogeneous moderate enhancement