I m 52, post menopausal (age 50) had a CT scan with following: Reason for study: AUB Transabdominal and transvaginal scan The uterus measures 10 X 3.7 cm. The endometrial echo was thin and midline at 6mm. Posterior and slightly to the right of the endometrial echo, there is a hypoechoic nodule within the myometrium 1.8cm, The left ovary is not seen. Within the right adnexa, there was a complex cystic masss measuring 6.3 X 3.4 X 5.2 cm. This is either exophytic from or separate from the uterus. Differential considerations would include a hemorrhage cyst and endometrioma. Other etiologies would be difficult to exclude. Impression: 1. Complex cystiic right adnexal mass. 2. Uterine fibroid