Manganese parkinsonism, 1979 г., 8 min
is a clinical syndrome characterized by an elevated level of manganese. It was first talked about in the middle of the 19th century, when ore miners had a gait disturbance, speech function, increased salivation and lack of facial mimicry.
Manganese parkinsonism develops as a result of prolonged inhalation of manganese compounds. This can be observed in welders, steel and battery manufacturers, bactericides and gasoline.
In addition, it should be borne in mind that manganese intoxication can increase with long parenteral nutrition, renal or hepatic insufficiency, as well as with regular hemodialysis sessions.
The main clinical manifestations of pathology are slowed down movements, stiffness of the muscles, "cock" gait, falls and speech dysfunction.
During the study of MRI, a visualization of the manganese accumulation in the basal nodes was noted. Manganese parkinsonism does not respond to the therapeutic effects of levodopa, therefore, chelating agents are used in the treatment. It is worth remembering that even after the cessation of the effect of manganese on the body, this disorder can continue to progress to several years.
plаylist • Психиатрия и невропато...
Oligophrenia, Imbecility, Depressive syndrome, Depression, Epileptic (concentric) dementia, Korsakovsky amnestic syndrome, apatho-abulic syndrome, total dementia, schizoaffective psychosis, psychosis, schizophrenia, manic syndrome, epilepsy, debility, stupefaction, Dementia, Alzheimer's disease, Pick health, neurosis, hysteria. hysterical neurosis, imbecility, catatonic syndrome, delirium, acute delirium, Korsakov syndrome, meningoencephalitis, encephalitis, otogenic meningoencephalitis, paraphrenic syndrome, paralysis, progressive paralysis, dementia, mental automatism, mental automatism syndrome, etc.
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