This computed tomography scan demonstrates a markedly enlarged lymph node at the left pelvic sidewall, a finding that is consistent with pelvic lymph node metastasis, which is indicative of stage IIIb disease. The cystic consistency is not unusual for metastatic cervical carcinoma. The primary tumor is well depicted as a hypoattenuating, circumscribed mass. A cyst is present in the anteriorly located left ovary.

http://emedicine.medscape.com/article/402329-media