2218-2219 / 3107
Abscopal effect in Radiation Therapy
• Oligometastatic solid tumors (max. 5 metastasis; primary tumors:
NSCLC, HNSCC, renal cell carcinoma, melanoma, colorectal)
• High dose stereotactic RT induces immune response
• The combination with immune-modulatory agents may eliminate
microscopic disease and prolong progression-free survival