Deep learning based detection of Parkinson’s disease (PD) in Magnetic Resonance Imaging (MRI) brain scans
Objective: To use a deep learning based framework to classify MRI brain scans as PD or control cases. Background: The Parkinson’s Progression Markers Initiative provides…Usefulness of substantia nigra evaluation by transcranial ultrasonography in the diagnosis of Parkinson’s disease
Objective: To investigate the usefulness of transcranial ultrasonography (TCS) in the diagnosis of Japanese patients with Parkinson’s disease (PD). Background: There are many reports on…The association of β-amyloid with cognition and striatal dopamine in early, non-demented Parkinson’s disease
Objective: The purpose of this study was to investigate the association among striatal dopaminergic availability, Aβ-positivity, and motor and cognitive status in early and non-demented…Cognition-related functional topographies in Parkinson’s disease: Localized loss of the ventral default mode network
Objective: We sought to determine whether functional network abnormalities seen in patients with Parkinson’s disease (PD) and cognitive decline reflect the loss of the default…A combined imaging based biomarker for Parkinson’s disease using diffusion kurtosis and quantitative susceptibility mapping
Objective: We aimed to investigate the utility of combined quantitative susceptibility mapping (QSM) and diffusion kurtosis imaging (DKI) as complementary tools in characterizing pathological changes…Deficient interhemispheric connectivity underlies movement irregularities in Parkinson’s disease
Objective: The aim of this study was to investigate whether impaired execution of drawing spirals relates to deteriorations in interregional connectivity. Background: Movement execution is…Influence of deep brain stimulation on premotor-motor interaction in patients with Parkinson’s disease
Objective: To investigate the interaction between subthalamic nucleus (STN), dorsal premotor (PMd), and primary motor cortex (M1) in patients with Parkinson’s disease (PD) in vivo by coupling…COVID-19 PANDEMIC: SYMPTOMS PERCEPTIONS FROM PARKINSON’S DISEASE PATIENTS
Objective: Our study aimed to evaluate PD patients’ perception regarding clinical aspects, physical activity and restricted access to medication during the pandemic. Background: Several countries…Effects of Parkinson’s disease on blur-driven and disparity-driven vergence eye movements
Objective: Visuomotor functions required for depth and dimensionality perception are significantly affected in a large number of patients with Parkinson’s disease (PD). Vergence is a…Brain MRI morphological changes in different self-reported sleep disturbances in PD patients
Objective: Our study explored associations between a variety of sleep-related problems and grey matter alterations in PD. Background: Sleep disturbance is a common non-motor feature…
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