False in cystadenoma: (A) More common in females due to OCP use, (B) Cystadenocarcinoma presents as hemorrhagic fluid, (C) Internal septations are better delineated by USG tha CT, (D) Most patients are symptomatic
Answer is A. Cystadenoma with mesenchymal stroma occurs exclusively in young and middle aged women but there is no known evidence of its relation with OCP. Ref: Sabiston 20th edition Pgno :1469