Meynert Nucleus-related Cortical Thinning in Parkinson’s Disease with Mild Cognitive Impairment
Objective: To investigate the associations between NBM/Ch4 volume and cortical thickness in PD. Background: Cognitive impairment in Parkinson’s disease (PD) involves the cholinergic system, especially the…Quantitative Susceptibility Mapping may help distinguish patients with Parkinson’s disease, progressive supranuclear palsy and multiple system atrophy with predominant parkinsonism
Objective: The purpose of this study was to examine quantitative susceptibility mapping (QSM) changes in PD and multiple system atrophy with predominant parkinsonism (MSA-P) and…Brain atrophy progression in de novo Parkinson’s disease
Objective: Using deformation-based morphometry (DBM) as a measure of atrophy, the aim of this study was to identify the regions presenting structural brain changes after…Quantitative study of the effect of thalamotomy by MRgFUS in the different types and locations of tremor in the contralateral upper limb
Objective: To quantify the improvement of different types of tremor in upper limb using the spectrum of accelerometer signal in patients treated with unilateral lesions…Development of Hypertrophic Olivary Degeneration Following Pontine Hemorrhage
Objective: To increase awareness of the late post-stroke movement disorder associated with hypertrophic olivary degeneration. Background: A 65-year-old man with a past medical history significant…The relationship between neuromelanin-sensitive MRI, [123I] meta-iodobenzylguanidine scintigraphy and cognition, in patients with Parkinson’s disease
Objective: We investigate the relationship between the contrast ratio of locus coeruleus (LC-CR) in neuromelanin-sensitive MRI(NMI), MIBG scintigraphy, and cognition/hallucination, in patients with Parkinson’s disease.…Quantitative Susceptibility Mapping for Differential Diagnosis of Degenerative Parkinsonisms: A Comparison with Morphometric Indexes
Objective: To use a multimodal MRI approach for differential diagnosis of patients with degenerative parkinsonisms, comparing the diagnostic accuracy of Quantitative Susceptibility Mapping (QSM) data…Progression of cortical thinning in Parkinson’s disease
Objective: We sought to validate cortical thickness as an objective biomarker of Parkinson’s disease (PD) progression. Background: Cortical thickness analysis has been proposed as a…Direct Targeting of the VIM Nucleus during High Intensity Focused Ultrasound (HIFU) by Direct Visualization
Objective: To determine the “functional” target within VIM Nucleus of the Thalamus during HIFU with high field MRI. Background: Targeting of neuronal structures has been…White matter abnormalities and its relation to cognitive impairment in isolated Rapid Eye Movement sleep behavior disorder
Objective: To study white matter (WM) abnormalities and global cortical atrophy in isolated rapid eye movement sleep behavior disorder (IRBD) patients and its relation to cognitive…
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