Deep Brain Stimulation of Caudal Zona Incerta and Subthalamic Nucleus in Patients with Parkinson's Disease: Effects on Voice Intensity

Deep brain stimulation of the subthalamic nucleus (STN-DBS) in patients with Parkinson's disease (PD) affects speech inconsistently. Recently, stimulation of the caudal zona incerta (cZi-DBS) has shown superior motor outcomes for PD patients, but effects on speech have not been systematically i...

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Bibliographic Details
Main Authors: Sofie Lundgren, Thomas Saeys, Fredrik Karlsson, Katarina Olofsson, Patric Blomstedt, Jan Linder, Erik Nordh, Hamayun Zafar, Jan van Doorn
Format: Article
Language:English
Published: Hindawi Limited 2011-01-01
Series:Parkinson's Disease
Online Access:http://dx.doi.org/10.4061/2011/658956