[Encephalopathy, convulsions and hypopotassemia in theophylline poisoning: a case analysis]. / Encefalopatía, convulsiones e hipopotasemia en la intoxicación teofilínica: análisis de un caso.
Arch Bronconeumol
; 31(7): 368-70, 1995.
Article
em Es
| MEDLINE
| ID: mdl-8777534
ABSTRACT
A 73-year-old man was admitted to our hospital after convulsive seizures preceded by encephalopathy lasting one week. He had a history of long-standing chronic obstructive pulmonary disease and analysis showed hypokalemia, respiratory alkalosis and toxic levels of theophylline. We discuss the severity of the convulsions and arrhythmias, the high incidence of hypokalemia in theophylline poisoning, as well as the role of hypokalemia in the pathogenesis of the convulsions and the high level of mortality in this type of intoxication. Other possible mechanisms involved in theophylline encephalopathy are mentioned, along with the controversial use of theophylline for continuous treatment of chronic obstructive pulmonary disease.
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Base de dados:
MEDLINE
Assunto principal:
Convulsões
/
Teofilina
/
Encefalopatias
/
Hipopotassemia
Idioma:
Es
Ano de publicação:
1995
Tipo de documento:
Article