Significant Intracranial Response and Long-term Survival after Pembrolizumab in Non-small Cell Lung Cancer Brain Metastases Resistant to Stereotactic Radiotherapy
Brain metastases from non-small cell lung cancer are typically managed with local therapies, such as surgery and radiotherapy, whereas systemic treatments have historically demonstrated limited efficacy in the intracranial setting. Immune checkpoint inhibitors, particularly programmed cell death-1 inhibitors, have rece...