منابع مشابه
Levodopa and Huntington's chorea.
Two patients with Huntington's chorea are reported whose psychiatric and neurological symptoms greatly improved after treatment with L-dopa. In both cases the basal values of CSF HVA were markedly decreased, being increased by the treatment with L-dopa.
متن کاملLevodopa vs
Parkinson's disease (PD) is a neurodegenerative disease affecting the dopaminergic neurons of the substantia nigra pars compacta, which alters the neurodynamics of the brain by decreasing the ability of the basal ganglia to faithfully translate motor cortex signals. Levodopa is a pharmaceutical used to treat PD which is converted to dopamine after crossing the blood brain barrier. The project e...
متن کاملLevodopa versus non-levodopa brain language fMRI in Parkinson's disease.
OBJECTIVE To identify the effect of levodopa in language areas in Parkinson's disease patients. METHODS We evaluated 50 patients with mild to moderate Parkinson's disease, age and gender paired to 47 healthy volunteers. We selected two homogeneous groups of 18 patients taking levodopa and 7 no levodopa patients. The functional magnetic resonance imaging verbal fluency task, with low and high ...
متن کاملInteraction between levodopa and methyldopa.
The interaction between methyldopa and levodopa was studied in 18 patients with Parkinsonism. Together they produced a fall in blood pressure in doses which when given alone had no effect or only a slight hypotensive effect. Severe hypotension never occurred. It is reasonable to give methyldopa to hypertensive patients on levodopa but the regimen should be initiated in hospital.
متن کاملChronic levodopa and renal function.
Renal function studies were performed in seventeen patients, under metabolic ward conditions, before the initiation of therapy with levodopa. These studies were repeated during the first two to three weeks of treatment and, again, after one to two years of chronic therapy. There were no significant differences between the results of pre- and post-therapy studies, except that the blood urea nitr...
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ژورنال
عنوان ژورنال: BMJ
سال: 1972
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.4.5831.50-c