Carcinosarcoma of the Ovary

Carcinosarcoma of the ovary, also referred to as mixed mullerian tumor of the ovary, is a rare and aggressive tumor. This tumor type is unique in that it contains malignant epithelial and stromal elements. The average survival for a woman diagnosed with carcinosarcoma of the ovary is less than 2 years. Due to the rarity of this tumor, the optimal treatment for carcinosarcoma of the ovary has not been determined. We review the pathology, risk factors, and current treatment recommendations for carcinosarcoma of the ovary. Target Audience: Obstetricians & Gynecologists, Family Physicians Learning Objectives: After completion of this educational activity, the participant should be better able to recall the existence of carcinosarcoma of the ovary, demonstrate that with rare tumors, analogous treatment regimens are used, and plan to refer patients with carcinosarcoma of the ovary to gynecologic oncologist for treatment.