Milica Ječmenica Lukić

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White matter (WM) tract alterations were assessed in patients with progressive supranuclear palsy (PSP) relative to healthy controls and patients with idiopathic Parkinson's disease (PD) to explore the relationship of WM tract damage with clinical disease severity, performance on cognitive tests, and apathy. 37 PSP patients, 41 PD patients, and 34 healthy(More)
This study investigated the regional distribution of white matter (WM) damage in Richardson's syndrome (PSP-RS) and progressive supranuclear palsy-Parkinsonism (PSP-P) using diffusion tensor (DT) magnetic resonance imaging (MRI). The DT MRI classificatory ability in diagnosing progressive supranuclear palsy (PSP) syndromes, when used in combination with(More)
Cognitive loading aggravates the freezing of gait (FoG), which is observed in approximately 50% of patients with Parkinson's disease (PD) in the advanced stages. To investigate whether a specific pattern of executive deficits, that is, attentional set-shifting and/or inhibitory control, are associated with FoG in PD, 30 PD patients with FoG (PD-FoG+) and 36(More)
Neuropsychiatric symptoms (NPS) are common in Parkinson's disease (PD). The aim of this study was to estimate the correlates of NPS in patients with PD in the initial motor stage of the disease (hemiparkinsonism). A total of 111 patients with PD and 105 healthy control participants were assessed. Patients with PD experienced apathy, depression, and anxiety(More)
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