cited cases also exhibited sensory loss and neglect. However, their postulated explanation might be plausible only for nondominant hemispheric involvement. In cases like ours, where the lesion involves the dominant hemisphere with no neglect or significant sensory loss, a posterior parietal lesion m
Continuous dopaminergic stimulation: Is it the answer to the motor complications of Levodopa?
β Scribed by John G. Nutt
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 84 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0885-3185
No coin nor oath required. For personal study only.
β¦ Synopsis
Continuous dopaminergic stimulation (CDS) is a treatment strategy hypothesized to avoid or reduce the motor complications of long-term levodopa therapy, motor fluctuations, and dyskinesia, by preventing or reversing sensitization induced by pulsatile dopaminergic stimulation. The CDS hypothesis is itself based on several hypotheses. First, tonic dopaminergic stimulation is physiological. Second, sensitization is undesirable and should be reversed. Third, reduction of off time and dyskinesia can be induced simultaneously. Finally, clinical studies substantiate the CDS hypothesis. The evidence for these hypotheses is reviewed, and the need for randomized clinical trials that rigorously test the CDS hypothesis is emphasized.
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## Abstract The aim of the present study was to investigate the course of levodopa induced dyskinesia (LID) development in parkinsonian rats treated with several different levodopa dosing regiments. Administration of 6.25 mg/kg levodopa once daily did not induce any dyskinesia for the first 12.5 Β±