Fig. 1From: Meningioma in mature cystic teratoma of the ovary: clinical and computed tomography findingsUS shows a huge pelvic cavity solid-cystic mass with separation (arrow) (b), and an echoic nodule (arrow) in the wall (a). The mass is mainly composed of cystic components with poor sound transmission, and dense light spot echo could be detected. (CDFI) shows Punctate blood flow signal in the tumoral nodule, wall and internal divisionBack to article page