Plasma adrenaline and noradrenaline in children with Reye's syndrome

This study aimed to estimate the plasma level of both adrenaline and noradrenaline in children with Reye's syndrome. Plasma adrenaline and noradrenaline was assayed in eleven children [seven males and four females with age ranged between two years and eleven years] with biopsy proven Reye's syndrome. The median age at which children were presented was 5.8 years. The mean adrenaline level was found to be 611.7 pg/ml compared with 83 pg/ml for the controls. The mean noradrenaline level was 1538.9 pg/ml compared with 372.3 pg/ml for the controls. This study revealed that both adrenaline and noradrenaline increased in children with Reye's syndrome and discussed the cause of the these changes