[HTML][HTML] Functional brain networks associated with the urge for action: Implications for pathological urge

JJ Zouki, V Eapen, D Efron, A Maxwell, DT Corp… - Neuroscience & …, 2024 - Elsevier
Tics in Tourette syndrome (TS) are often preceded by sensory urges that drive the motor and
vocal symptoms. Many everyday physiological behaviors are associated with sensory …

The Pathophysiology of Tics: An Anatomic Review

HS Singer, J Pellicciotti - Psychiatric Clinics, 2024 - psych.theclinics.com
Tourette syndrome (TS) is a common neuropsychiatric disorder characterized by the
presence of chronic motor and phonic tics. The goal of this article is to review our current …

[HTML][HTML] Thalamic deep brain stimulation for tourette syndrome increases cortical beta activity

T Schüller, D Huys, S Kohl, V Visser-Vandewalle… - Brain stimulation, 2024 - Elsevier
Background Deep brain stimulation (DBS) of the thalamus can effectively reduce tics in
severely affected patients with Tourette syndrome (TS). Its effect on cortical oscillatory …

Premonitory Urge in Patients with Tics and Functional Tic‐like Behaviors

N Szejko, J Fletcher, D Martino… - Movement Disorders …, 2024 - Wiley Online Library
Background Premonitory urges (PU) are well described in primary tics, but their frequency
and intensity in functional tic‐like behaviors (FTLB) are unclear. Objective To study the …

Dimensions, not types: On the phenomenology of premonitory urges in Tourette syndrome

L Curtis-Wendlandt, J Reynolds - Philosophy, Psychiatry, & …, 2024 - muse.jhu.edu
The use of philosophical phenomenology for conceptual debates in psychiatric nosology
and psychopathology is beginning to be recognized. In this paper, we extend this trajectory …

Neurobiology and functional anatomy of tic disorders

DJ Greene, KJ Black, BL Schlaggar - Tourette syndrome, 2013 - books.google.com
This chapter summarizes the highly valuable contribution of magnetic resonance imaging
(MRI) to the understanding of the functional anatomy of tics and related disorders. Structural …

Examining the neural antecedents of tics in Tourette syndrome using electroencephalography

B Morera Maiquez, GM Jackson… - Journal of …, 2022 - Wiley Online Library
Tourette syndrome (TS) is a neurodevelopmental disorder characterized by the occurrence
of motor and vocal tics. TS is associated with cortical–striatal–thalamic–cortical circuit …

Structural and functional alterations in the brain gray matter among Tourette syndrome patients: a multimodal meta-analysis of fMRI and VBM studies

Y Yang, J Zhou, H Yang, A Wang, Y Tian, R Luo - Journal of Neurology, 2025 - Springer
Background Tourette syndrome (TS) is a prevalent neurodevelopmental disorder with an
uncertain etiology. Numerous neuroimaging studies have investigated patients with TS, but …

Randomized Controlled Trial of Transcranial Direct Current Stimulation over the Supplementary Motor Area in Tourette Syndrome

Y Mahjoub, N Szejko, LS Gan, JA Adeoti… - Movement Disorders …, 2024 - Wiley Online Library
Background Transcranial direct current stimulation (tDCS) over the supplementary motor
area (SMA) has shown promise in Tourette syndrome (TS), but previous studies were limited …

Hippocampal volume in provisional tic disorder predicts tic severity at 12-month follow-up

S Kim, DJ Greene, CB D'andrea, EC Bihun… - Journal of clinical …, 2020 - mdpi.com
Previous studies have investigated differences in the volumes of subcortical structures (eg,
caudate nucleus, putamen, thalamus, amygdala, and hippocampus) between individuals …