Question: what are the stages in cervical cancer?
Answer: Stage Ib cervical carcinoma: A clinically visible lesion that is confined to the cervix uteri. Stage Ib1: Primary tumor not greater than 4.0 cm in diameter. Stage Ib2: Primary tumor greater than 4.0 cm in diameter. Stage IIa cervical carcinoma: Spread into the upper two thirds of the vagina without parametrial invasion.