Do you routinely offer adjuvant whole pelvis and/or extended-field radiation therapy for lymph node-positive undifferentiated uterine sarcoma with positive pelvic and para-aortic lymph nodes, respectively, after complete surgical staging?

This is such rare scenerio that I have not seen in practice with both pelvic and pa node positive. These is aggressive disease with high risk of systemic and local failure . Our approach for undifferentiated sarcoma is sytemic adjuvant chemo and discuss pros and cons of RT with no good evidence to s...