Movement-Related Changes in Cortico-Pallidal Coupling Revealed by Simultaneous Intracranial and Magnetoencephalography Recordings in Dystonia PatientsRoxanne Lofredi 1, Bernadette C.M. van Wijk 1, Wolf-Julian Neumann 1, Gerd-Helge Schneider 2, Tilmann H. Sander 3, Andrea A. Kühn 1
1Movement Disorders and Neuromodulation Unit, Department of Neurology, Charité - Universitätsmedizin Berlin, 2Department of Neurosurgery, Charité - Universitätsmedizin Berlin, 3Physikalisch-Technische Bundesanstalt, Institut Berlin
Here, we describe how to combine simultaneous subcortical local field potential recordings and whole-head magnetoencephalography in patients with dystonia during the performance of a Stop-signal task. This method allows for the investigation of task-specific changes in network connectivity through changes in coherence.
