A longitudinal study of functional deterioration of primary olfactory cortex in early-stage Parkinson’s disease
Objective: To study the dynamic changes of the olfactory cortex function in the early-stage Parkinson's disease (PD) using functional magnetic resonance imaging (fMRI). Background: Olfactory…Finding an optimal lead trajectory for a better stimulated volume in movement disorder therapy
Objective: Defining the best lead trajectory (Arc; Ring) with a computational 3D stereotactic model of the Globus Pallidus internus (GPi) and investigating the influence of…Brain structural abnormalities in multiple system atrophy patients with cognitive impairment
Objective: To investigate the cerebral anatomical changes associated with cognitive impairment (CI) in multiple system atrophy (MSA). Background: Mild cognitive deficits are frequently reported in…Persistent hemichorea and caudate atrophy in untreated diabetic striatopathy
Objective: To describe the natural history and imaging findings in a case of untreated diabetic striatopathy. Background: Diabetic striatopathy (DS) is a rare movement disorder…May substantia nigra volume asymmetry be an indicator of motor asymmetry in Parkinson’s disease? A retrospective analysis
Objective: We investigated whether smaller substantia nigra is associated with worse parkinsonism on the corresponding contralateral side. Background: Degeneration of dopaminergic cells and morphologic changes…Characterization and quantitative analysis of prelemniscal radiations in Parkinson´s disease
Objective: To characterize the connectivity of prelemniscal radiations (Raprl) and to identify differences in the fiber populations within the Raprl. Background: The Raprl have been…Neuropsychology and magnetic resonance correlation in Parkinson´s disease mild cognitive impairment: Case-control study
Objective: Evaluate the relationship between magnetic resonance (MRI) abnormalities and neuropsychological assessment in Parkinson s disease mild cognitive impairment (PD-MCI) and controls with mild cognitive…Parkinsonism due to hypermanganism in the background of cirrhosis and recovery by CaNaEDTA
Objective: To present a patient diagnosed with secondary hypermanganism due to cirrhosis whose extrapyramidal findings had recovered significantly after chelation therapy. Background: Manganese is an…Comparative analysis of freezing of gait in distinct parkinsonism types by diffusion tensor imagining and cognitive profiles
Objective: To demonstrate possible disturbances in pedinculopontine nucleus (PPN) and its connections in freezing of gait (FOG) by DTI in conjunction with the cognitive profile.…Loss of extra-striatal phosphodiesterase 10A expression in early premanifest Huntington’s disease gene carriers
Objective: Using positron emission tomography (PET) with [11C]IMA107, we investigated the in vivo expression of PDE10A in extra-striatal regions in a cohort of 12 early…
- « Previous Page
- 1
- …
- 64
- 65
- 66
- 67
- 68
- …
- 72
- Next Page »