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Article
Prognosis of impulse control disorders in Parkinson’s disease: a prospective controlled study
The long-term prognosis of impulsive compulsive disorders (ICD) remains poorly studied in Parkinson’s disease (PD).
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Article
Open AccessImbalanced motivated behaviors according to motor sign asymmetry in drug-naïve Parkinson’s disease
Few studies have considered the influence of motor sign asymmetry on motivated behaviors in de novo drug-naïve Parkinson’s disease (PD). We tested whether motor sign asymmetry could be associated with differen...
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Article
Subacute cognitive impairment in B12 vitamin-deficiency neuromyelopathy secondary to nitrous oxide abuse
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Article
Open AccessAxial impairment and falls in Parkinson’s disease: 15 years of subthalamic deep brain stimulation
In this retrospective study, we longitudinally analyzed axial impairment and falls in people with Parkinson’s disease (PD) and subthalamic nucleus deep brain stimulation (STN-DBS). Axial scores and falling fre...
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Article
Do neuropsychiatric fluctuations temporally match motor fluctuations in Parkinson’s disease?
In Parkinson’s disease (PD), non-motor fluctuations (NMFs), especially neuropsychiatric fluctuations, often coexist with motor fluctuations (MFs) but are often under-recognized by physicians and patients.
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Article
Open AccessSubthalamic theta activity: a novel human subcortical biomarker for obsessive compulsive disorder
Obsessive-compulsive disorder (OCD) is a common and serious psychiatric disorder. Although subthalamic nucleus deep brain stimulation (DBS) has been studied as a treatment for OCD patients the underlying mecha...
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Article
Surgical implantation of STN-DBS leads using intraoperative MRI guidance: technique, accuracy, and clinical benefit at 1-year follow-up
Improvement of surgical accuracy during DBS-lead implantation has been described recently, leading to “frameless” or “MRI-verified“ techniques. However, combining a high-quality definition of the STN using int...
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Article
Relevance of corpus callosum splenium versus middle cerebellar peduncle hyperintensity for FXTAS diagnosis in clinical practice
Fragile X-associated tremor ataxia syndrome (FXTAS) is caused by FMR1 premutation. The features include ataxia, action tremor and middle cerebellar peduncle (MCP) hyperintensity, the latter being the only major r...
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Article
Cerebrospinal fluid biomarkers in Parkinson disease
Parkinson disease (PD) begins with a long preclinical phase, which represents both a diagnostic challenge and a potential therapeutic opportunity for early intervention. Parnetti and colleagues discuss growing...
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Article
Levodopa-induced breathing, cognitive and behavioral changes in Parkinson’s disease
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Article
Acute dystonia induced by the combination of midodrine and perphenazine
