Tics

Evaluation of EEG biomarkers of Comprehensive Behavioral Intervention for Tics in children with Tourette syndrome

Objective Comprehensive Behavioral Intervention for Tics (CBIT) is a first-line treatment of Tourette syndrome (TS). However, the brain …

Simon Morand-Beaulieu, Michael J. Crowley, Heidi Grantz, James F. Leckman, Lawrence Scahill, Denis G. Sukhodolsky

Increased Alpha-Band Connectivity During Tic Suppression in Children With Tourette Syndrome Revealed by Source Electroencephalography Analyses

BACKGROUND: Tourette syndrome (TS) is a neurodevelopmental disorder involving chronic motor and phonic tics. Most individuals with TS …

S. Morand-Beaulieu, J. Wu, L. C. Mayes, H. Grantz, J. F. Leckman, M. J. Crowley, D. G. Sukhodolsky

Syndrome de Gilles de la Tourette : défis de la recherche pour améliorer la pratique clinique

Le syndrome de Gilles de la Tourette est un trouble neurodéveloppemental qui est caractérisé par la présence de tics moteurs et …

S. Morand-Beaulieu, J. B. Leclerc

A Review of the Neuropsychological Dimensions of Tourette Syndrome

Neurocognitive functioning in Tourette syndrome (TS) has been the subject of intensive research in the past 30 years. A variety of …

S. Morand-Beaulieu, J. B. Leclerc, P. Valois, M. E. Lavoie, K. P. O'Connor, B. Gauthier

P300 Source Localization Contrasts in Body-Focused Repetitive Behaviors and Tic Disorders

Tic disorders (TD) and body-focused repetitive behaviors (BFRB) have similar phenotypes that can be challenging to distinguish in …

G. Sauvé, S. Morand-Beaulieu, K. P. O'Connor, P. J. Blanchet, M. E. Lavoie

Cognitive-behavioral therapy induces sensorimotor and specific electrocortical changes in chronic tic and Tourette's disorder

BACKGROUND: Tic disorders, such as the Gilles de la Tourette syndrome and persistent tic disorder, are neurodevelopmental movement …

S. Morand-Beaulieu, K. P. O'Connor, G. Sauvé, P. J. Blanchet, M. E. Lavoie