MRI volumetrics in parkinsonian syndromes
Objective: We aimed to explore the ability of MRI volumetrics by using an automated segmentation software called Accubrain in differentiating (1) between different parkinsonian syndromes…Longitudinal decline in white matter integrity in Parkinson’s disease: An analysis of Parkinson Progression Markers Initiative diffusion tensor imaging data
Objective: To determine the relative changes in white matter integrity as measured by diffusion tensor imaging (DTI) magnetic resonance imaging (MRI) in PD patients relative…Longitudinal MRI to predict cognitive impairment in Parkinson’s disease
Objective: To determine the value of MRI metrics in predicting global cognitive ability in Parkinson’s disease (PD). Background: Progressive cognitive impairment is a dominant feature…Neuromelanin-MRI in REM sleep behaviour disorder predicts dopaminergic dysfunction and clinical risk of Parkinson’s disease
Objective: To determine whether neuromelanin-MRI signal changes in the substantia nigra and locus coeruleus in patients with REM sleep behaviour disorder (RBD) are predictive of…Spatial correlation and segregation of multimodal MRI abnormalities in multiple system atrophy
Objective: This study aimed to quantify spatial patterns of multimodal MRI abnormalities in basal ganglia (BG) and brainstem-cerebellar (Stem-CB) regions and define structural MRI findings…Quantitative analysis of DaT uptake and neuromelanin MR contrast in patients with Parkinson’s disease and healthy controls
Objective: To examined quantitative measures of neuromelanin (NM) MRI and DaT-SPECT imaging of the SN and striatum to distinguish PD patients from healthy control subjects…Feasibility aspects of evaluating neuroplastic changes after balance training in Parkinson´s disease: A pilot randomised controlled trial
Objective: The aim of this pilot study was to explore trial design and to assess feasibility and acceptability of the data collection methods and the…Effects of non-invasive brain stimulation on motor-speech disorders in Parkinson’s disease
Objective: To investigate acute effects of repetitive transcranial magnetic stimulation (rTMS) of the motor and auditory feedback area on hypokinetic dysarthria in Parkinson’s disease (PD)…Diffusion magnetic resonance imaging for predicting the severity of Progressive supranuclear palsy
Objective: The current study proposed to build a prediction model of clinical severity from the combination of multiple diffusion tensor derived indices in patients with…Substantia nigra T1 maps for the diagnosis of Parkinson’s disease
Objective: To evaluate if the T1 value (measured in ms) in the substantia nigra (SN) is reduced in Parkinson disease (PD) patients as compared with…
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