Clinical benefits of tight glycaemic control: focus on the paediatric patient

Nutrition support in the pediatric surgical patient

This article deals with the nutritional needs of pediatric patients. It begins by discussing the caloric requirements of different pediatric patients and moves on to a breakdown of the specific nutrients required. It then progresses to a detailed description of the enteral and parenteral modalities for delivery of nutrition to pediatric patients. The article concludes with a discussion of specific problems and disorders encountered in pediatric surgical patients.

Perioperative management of blood glucose during open heart surgery in infants and children

The perioperative management of blood glucose has been controversial since clinical associations between hyperglycemia and adverse outcomes were first reported more than two decades ago. Despite some early evidence supporting a causal relationship between hyperglycemia and adverse outcomes, prospective trials of tight glycemic control have been inconclusive, except in selected populations, like adult diabetics. These trials have consistently reported dramatic increases in the incidence and severity of hypoglycemia, which may also have associated adverse outcomes. Bedside glucose monitors typically used to manage glucose have increasingly been found to introduce systematic inaccuracies. Relevant studies of infants and children undergoing cardiac surgery are considerably fewer in number, requiring clinicians to extrapolate from other clinical conditions and patient populations.