Would SBRT be recommended for a non-surgical isolated para-aortic recurrence in the setting of metastatic papillary serous ovarian cancer residual disease after systemic therapy?

There are multiple retrospective single institution and combined multi institutions studies showing RT in this setting (either SBRT or regional IMRT based on clinical scenario and nodal recurrence pattern) leads to excellent index cancer control. It prolongs chemotherapy free interval and progressio...