Classically, the basal ganglia have been considered to have a role in producing habitual
and goal-directed behaviours. In this article, we review recent evidence that expands this …

Impulse control and related disorders (ICDs-RD) encompasses a heterogeneous group of
disorders that involve pleasurable behaviors performed repetitively, excessively, and …

Background Impulse control disorders/other compulsive behaviours ('ICD behaviours') occur
in Parkinson's disease (PD), but prospective studies are scarce, and prevalence and clinical …

Advances in molecular and structural and functional neuroimaging are rapidly expanding
the complexity of neurobiological understanding of Parkinson's disease (PD). This review …

Traditionally, the basal ganglia have been considered the main brain region implicated in
Parkinson's disease. This single area perspective gives a restricted clinical picture and limits …

Impulse control disorders in Parkinson's disease are common neuropsychiatric
complications associated with dopamine replacement therapy. Some patients treated with …

Abstract Purpose of Review The current review summarizes the latest findings concerning
neurobiological mechanisms of compulsive sexual behavior disorder (CSBD) and provides …

Subcortical structures, such as the hippocampus, amygdala, and nucleus accumbens
(NAcc), play crucial roles in human cognitive, memory, and emotional processing, chronic …

Background Impulse control disorders and dyskinesia are common and disabling
complications of dopaminergic treatment in Parkinson's disease. They may coexist and are …

Introduction To investigate gray matter (GM) and cortical thickness (CTh) changes in patients
with Parkinson's disease (PD) with and without Impulse Control Disorders (ICDs). Methods …