Pallidal low-frequency activity in dystonia after cessation of long-term deep brain stimulation.
Ute SchellerRoxanne LofrediBernadette C M van WijkAssel SaryyevaJoachim K KraussGerd-Helge SchneiderDaniel KronebergPatricia KrauseWolf-Julian NeumannAndrea A KühnPublished in: Movement disorders : official journal of the Movement Disorder Society (2019)
Low-frequency activity is associated with dystonic motor sign severity, even months after chronic deep brain stimulation. Our findings corroborate the pathophysiological role of low-frequency activity in dystonia and highlight the potential utility as a biomarker for adaptive neuromodulation. © 2019 International Parkinson and Movement Disorder Society.