Pediatr Crit Care Me
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Pediatr Crit Care Me · Jan 2012
Comparative StudyCharacterization of tracheal intubation process of care and safety outcomes in a tertiary pediatric intensive care unit.
To characterize tracheal intubation process of care and safety outcomes in a large tertiary pediatric intensive care unit using a pediatric adaptation of the National Emergency Airway Registry. Variances in process of care and safety outcome of intubation in the pediatric intensive care unit have not been described. We hypothesize that tracheal intubation is a common but high-risk procedure and that the novel pediatric adaptation of the National Emergency Airway Registry is a feasible tool to capture variances in process of care and outcomes. ⋯ Unwanted tracheal intubation-associated events occurred frequently, but severe tracheal intubation-associated events were rare. Our novel registry can be used to describe the pediatric intensive care unit tracheal intubation procedural process of care and safety outcomes.
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Pediatr Crit Care Me · Jan 2012
Comparative StudyRelationship between hyperglycemia and outcome in children with severe traumatic brain injury.
To determine the relationship between hyperglycemia and outcome in infants and children after severe traumatic brain injury. ⋯ In children with severe traumatic brain injury, hyperglycemia beyond the initial 48 hrs is associated with poor outcome. This relationship was observed in both our analysis of mean blood glucose concentrations as well as among the patients with episodic severe hyperglycemia. This observation suggests a relationship between hyperglycemia and outcome from traumatic brain injury. However, only a prospective study can answer the important question of whether manipulating serum glucose concentration can improve outcome after traumatic brain injury in children.
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Hyperlactatemia and lactic acidosis are common in adults with acute severe asthma however only a few cases have been reported in children. Type A lactic acidosis is associated with impaired oxygen delivery; type B occurs in the presence of normal oxygen delivery and has been described to occur with excessive adrenergic stimulation. Type A and B lactic acidosis can be distinguished by the blood lactate/pyruvate ratio. Our objectives are to 1) investigate the incidence of hyperlactatemia and lactic acidosis in children with acute severe asthma, and 2) determine whether lactate elevation is type A or B. ⋯ Lactic acidosis is common in children with acute severe asthma and is primarily type B occurring in the presence of normal oxygen delivery.