Sonographic Evaluation of Serous Cystadenofibroma With Evidence of Intermittent Torsion

Abstract

Serous cystadenofibromas are benign surface epithelial stromal tumors of the ovary. Many of the sonographic features of serous cystadenofibromas mimic what are traditionally considered possible characteristics of malignancy. Depending on the size of the ovarian neoplasm, there can be increased risk for ovarian torsion. Meticulous sonographic evaluation and appropriate optimization are critical for establishing the risk for malignancy and likelihood of torsion. This case describes how sonography was used to help identify a serous cystadenofibroma in a postmenopausal woman.