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Alterations in cortical sulcal morphology in Parkinson's disease patients with impulse control disorders

3 months ago
Impulse control disorders, debilitating non-motor complications of Parkinson's disease, are linked to dopaminergic therapy and mesocorticolimbic dysfunction. This study aimed to characterize cortical sulcal depth, a sensitive morphometric index of cortical folding, and cortical thickness and subcortical volumetric alterations in Parkinson's disease patients with impulse control disorders. Sixty-eight Parkinson's disease patients (30 with impulse control disorders, 38 without impulse control...
Qianqian Si