Immunotherapy for Brain Tumors.

OPINION STATEMENT: Despite aggressive surgery, radiation, and systemic chemotherapy, the prognosis for patients diagnosed with malignant brain tumors remains extremely poor, and standard treatments carry significant risks for long-term neurocognitive deficits. There is a clear and urgent need for the development of more effective treatments that will add minimal toxicity to standard therapies for invasive brain cancers. Cancer immunotherapy is a treatment modality that holds promise for the delivery of tumor-specific cytotoxicity, with the potential to eliminate brain tumor cells without harming the eloquent brain.