Recurrent ovarian cancer. Effective radiotherapeutic palliation after chemotherapy failure.

Background: Recurrent ovarian cancer after frontline chemotherapy is incurable; however, palliation of focal lesions often is needed to alleviate symptoms. Because published response rates to palliative irradiation (RT) among patients failing cisplatin-based chemotherapy are scarce, the authors attempted to define the palliative role of radiotherapy for symptomatic, localized ovarian cancer recurrences. Factors predicting a response to RT also were sought.