Parkinsonism & related disorders
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Parkinsonism Relat. Disord. · Feb 2018
Retraction Of PublicationWITHDRAWN: Clinical correlates of cerebral white matter abnormalities in patients with Parkinson's disease: Methodological issues.
This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/our-business/policies/article-withdrawal.
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Parkinsonism Relat. Disord. · Feb 2018
Increased glutamate + glutamine levels in the thalamus of patients with essential tremor: A preliminary proton MR spectroscopic study.
The aim of this study was to investigate the thalamic biochemical profile in patients with essential tremor (ET), using proton magnetic resonance spectroscopy (1H-MRS), and to explore the correlations between clinical and biochemical data. ⋯ Our study shows that 1H-MRS can highlight in vivo metabolic abnormalities in the thalami of ET patients, supporting the evidence that the increase of thalamic glutamatergic transmission can play a role in developing of tremor in ET.