Toxemia del embarazo, calcio y prostaglandinas: una revisión
Abstract
Se destaca que la toxemia del embarazo es un grave problema de salud en Ecuador, constituyendo la primera causa de mortalidad materna. Se revisan las diferentes observaciones epidemiológicas y experimentales que han llevado a proponer una relación causal entre ingesta de calcio y toxemia gravídica, así como la relación entre concentraciones de calcio e hipertensión arterial.
Se analiza el papel del calcio ionico en la producción de prostaglandinas y la posible participación de éstas en la génesis de la enfermedad. Finalmente, los autores discuten la posibilidad de una relación directa entre ingesta de calcio, concentraciones séricas del mineral, producción de prostaglandinas y presentación de la toxemia del embarazo. (Revista de la Facultad de Ciencias Médicas, 9 :39,1984).
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