Acute scalp EEG signatures of anterior thalamic DBS in epilepsy:reproducible gamma power enhancement within an aperiodic spectral-state shift
Elaheh Sabbaghi, Herkko Mattila, Eetu Siitama, Jari Hyttinen, Jukka Peltola, Narayan Puthanmadam Subramaniyam
The paper identifies consistent acute scalp EEG signatures of anterior thalamic DBS in epilepsy, showing gamma power enhancement and aperiodic parameter changes across multiple sessions.
bioRxiv · Oct 22, 2026 · PreprintNeuroscience