MRI
Axial T1
Axial T2 fat sat
Axial IR
Coronal T1
Coronal T2
There is a massive solid, cystic, and multiseptated mass within the right hemipelvis, with cranial extension into the abdomen, where it abuts the inferior aspect of the liver. This appears to be right adnexal/uterine in origin. The left ovary is poorly evaluated.