1、The first differential diagnosis has to be struma ovarii, which is a monodermal ovarian teratoma that is usually cystic.
2、There were ovarian cyst in 4, ovarian teratoma in 7, malignant ovarian cyst in 1, corpus luteum rupture in 3, imperforate hymen in 2, pelvic inflammation in 2 and primary dysmenorrhea 1.
3、Ultrasonographic diagnosis of mature cystic ovarian teratomas
4、Objective To analyze the 16-slice CT features of ovarian teratomas.
