A range of impulse control disorders (ICDs), including pathological gambling, compulsive shopping and impulsive aggression, has been recognized in patients with Parkinson's disease (PD). This Review provides the neurologist with an understanding of the clinical and biological features of ICDs and the nature of their relationship with PD. The authors also offer guidance on the management of PD patients with an ICD.
- Marc N Potenza
- Valerie Voon
- Daniel Weintraub