Ruptured hemorrhagic corpus luteal cyst
Right adenexa is a heterogenous mass with a curvilinear area of enhancement that is discontinuous medially.
There is also a focus of active arterial extravasation. Free fluid, consistent with blood, is seen in the pelvis tracking up to Morison's pouch and around the spleen.
Infiltration of the omentum is demonstrated.
Study description: CT ABDOMEN PELVIS WITH CONTRST