Parvizi, Joseph

Thalamic neuromodulation has re-emerged as a central strategy for the treatment of drug-resistant epilepsy, driven by advances in stereo-electroencephalography, network neuroscience, and signal processing. This perspective paper summarizes and integrates the key scientific, technical, and clinical insights presented during the American Epilepsy Society (AES) 2025—Epilepsy Surgery Symposium on Advances in Thalamic Neuromodulation for Epilepsy: From Mechanisms of Action to Clinical Application . Beyond a summary of the individual presentations, this manuscript reflects the collective opinions of the panel regarding current evidence, unresolved controversies, and future directions. An unifying theme emerged: effective thalamic neuromodulation requires a shift from empiric, one-size-fits-all targeting toward patient-specific, hodology-informed strategies grounded in in situ electrophysiology and network-level biomarkers.