Articles: sepsis.
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Randomized Controlled Trial Comparative Study Clinical Trial
Enteral nutrition does not prevent multiple organ failure syndrome (MOFS) after sepsis.
Gut malnutrition in patients with persistent hypermetabolism is hypothesized to be an important factor in postseptic multiple organ failure syndrome (MOFS). The hypothesis was made that enteral nutrition (EN) started at the onset of hypermetabolism could reduce the incidence of MOFS. Sixty-six patients with persistent hypermetabolism 4 to 6 days after onset of sepsis were prospectively randomized to receive either parenteral nutrition (PN) or enteral nutrition (EN) at 1.5 gm protein/kg/day and 30 nonprotein calories/kg/day; the EN and TPN were of the same composition. ⋯ A formula with a nonprotein-calorie-to-nitrogen ratio of 100:1 was associated with more nitrogen retention, higher levels of visceral proteins, and better gut tolerance. The route of nutrition administration does not seem to affect the incidence of postseptic MOFS or mortality when hypermetabolism is already present and when commercially available nutritional formulas are used. The relationships among the route of nutrition, the type of enteral formula, and the disease process of hypermetabolism and MOFS appear to be complex and require much more investigation before the role of the gut and enteral nutrition can be defined.
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The controversy surrounding the diagnostic workup for simple febrile seizures has centered around the lumbar puncture. This focus has obscured the potential importance of other tests. A retrospective study was performed to determine the frequency of occult bacteremia in simple febrile seizures. ⋯ However, neither age nor history of febrile seizures affected the risk of bacteremia. These data suggest that patients with simple febrile seizures are at approximately the same risk for bacteremia as children with fever alone. Patients with simple febrile seizures should be treated in the same manner as other patients of the same age with regard to the performance of blood cultures.