Clinical and electrophysiological investigations of changes in muscle activation patterns before and after botulinum toxin injections for idiopathic cervical dystonia Idyopatik servikal distonili hastalarda botulinum toksini uygulanmasιndan önce ve sonra kas aktivasyon paterninde görülen deǧişimlerin incelenmesi

Abstract

Objective: To evaluate the electromyographic activation of cervical muscles before and after botulinum toxin injections and to investigate the distribution patterns of dystonia that may occur in other muscles during the disease in Cervical Dystonia (CD) patients with no history of previous Botulinum Toxin (BT) injections.