Admission hyperglycemia is a reliable outcome predictor in children with severe traumatic brain injury

Nazik Aşılıoğlu1, Fatih Turna, Muhammet Sükrü Paksu

  • 1Division of Pediatric Critical Care, School of Medicine, Ondokuz Mayıs University, Samsun, Turkey. nazika@omu.edu.tr

Jornal De Pediatria
|May 21, 2011
PubMed

Insights

Admission hyperglycemia in children with severe brain injury is linked to worse outcomes and higher mortality. High blood glucose on admission may indicate extensive brain damage and poorer prognosis.

Area of Science:

  • Pediatric Critical Care Medicine
  • Neurotrauma Research
  • Metabolic Disorders in Critical Illness

Background:

  • Severe brain injury in children presents significant management challenges.
  • Understanding factors influencing outcomes is crucial for improving patient care.

Purpose of the Study:

  • To investigate the association between admission hyperglycemia and outcomes in pediatric severe brain injury patients.
  • To evaluate this relationship at hospital discharge and 6 months post-discharge.

Main Methods:

  • Retrospective analysis of blood glucose levels in 61 pediatric patients with severe brain injury.
  • Hyperglycemia defined as blood glucose > 150 mg/dL.
  • Outcomes assessed using the Glasgow Outcome Scale and mortality at discharge and 6 months.

Main Results:

  • 83.6% of patients had admission hyperglycemia (mean glucose 251 mg/dL).
  • Higher admission glucose correlated with head trauma severity (r=0.46).
  • Non-survivors and patients with poor outcomes had significantly higher admission glucose levels.

Conclusions:

  • Admission hyperglycemia may serve as a marker for extensive brain damage in pediatric severe brain injury.
  • Hyperglycemia on admission is associated with increased mortality and adverse outcomes.
  • Further research is warranted on the impact of glycemic control on outcomes.
Abstract

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