Five-Year Survival Up to 30 percent Investigational • Postoperative pelvic radiation. • Pelvic and whole-abdomen radiation. • Intra-abdominal radiation (radioactive phosphate). • Pelvic radiation and intravenous combination chemotherapy with cisplatin or carboplatin + Adriamycin or mitoxantrone + Cytoxan . • Intravenous combination chemotherapy alone. • Intra-abdominal chemotherapy (cisplatin or carboplatin). • Occasionally high-dose progestational hormones . Stage IIIb Vaginal metastases. Standard Treatment This stage is generally treated by abdominal hysterectomy , removal of the tubes and ovaries on both sides, thorough staging and, occasionally, surgical excision of the metastases.