01-05-2009 | Short Commentary
Changes in artistic style and behaviour in Parkinson’s disease: dopamine and creativity
Published in: Journal of Neurology | Issue 5/2009
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We present a PD patient in whom dopamine agonists awoke a hidden creativity that led to a gradual increase in painting productivity evolving to a disruptive impulsive behaviour that shared many features with punding. A dramatic change in painting style related to a more emotional experience during the process of creation developed after treatment onset. This case suggests that changes in creativity in PD seem to be related to dopaminergic imbalance in the limbic system.