Estudo das manifestações neurológicas em 93 doentes com intoxicação exógena por substancias químicas não medicamentosas
Carregando...
Data
1986-09-01
Autores
Agapejev, S. [UNESP]
Vassiliev, I. [UNESP]
Lima, Márcia Maria Ferreira [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Academia Brasileira de Neurologia (ABNEURO)
Resumo
Foram analisadas as manifestações neurológicas em 93 doentes com suspeita de intoxicação exógena. A detecção das substancias tóxicas foi realizada no sangue, urina e líquido cefalorraqueano. Verificou-se nítido predomínio do comprometimento do sistema nervoso central em relação ao periférico e aparente tropismo de herbicidas e organofosforados para o sistema nervoso central, comparando-se o comportamento dos metais pesados e organoclorados. São analisados os prováveis mecanismos de ação dessas substancias no sistema nervoso e são apresentados os sinais e/ou sintomas que foram observados.
Ninety-three patients with neurological manifestations and suspected exogenous intoxication were analysed. The detection of toxic substances was performed in the blood, urine and cerebrospinal fluid. There was clear predominance of the central nervous system impairment than the peripheric, and an apparent tropism of herbicides and organophosphates to the central nervous system compared with the peripheral nervous system, and considering the manifestations caused by carbamates and organochlorines. The authors analyse some probable action mechanism of these substances in the nervous system, and show the most frequently neurological signs and symptoms found.
Ninety-three patients with neurological manifestations and suspected exogenous intoxication were analysed. The detection of toxic substances was performed in the blood, urine and cerebrospinal fluid. There was clear predominance of the central nervous system impairment than the peripheric, and an apparent tropism of herbicides and organophosphates to the central nervous system compared with the peripheral nervous system, and considering the manifestations caused by carbamates and organochlorines. The authors analyse some probable action mechanism of these substances in the nervous system, and show the most frequently neurological signs and symptoms found.
Descrição
Palavras-chave
Como citar
Arquivos de Neuro-Psiquiatria. Academia Brasileira de Neurologia - ABNEURO, v. 44, n. 3, p. 232-242, 1986.