Journal of neurotrauma
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Journal of neurotrauma · Jan 2007
Comparative StudyNeurocognitive outcome and serum biomarkers in inflicted versus non-inflicted traumatic brain injury in young children.
Traumatic brain injury (TBI) in infants and toddlers is frequently explained by child abuse. This study compared 6-month outcome in children with inflicted TBI (iTBI) or non-inflicted TBI (nTBI) who were injured before 3 years of age, and assessed the relationship between outcome and serum concentrations of neuron-specific enolase (NSE), S100B, and myelin-basic protein (MBP). Children with iTBI (n = 15) or nTBI (n = 15) of varying severity were assessed 6 months after injury using the Glasgow Outcome Scale (GOS), Vinel and Adaptive Behavior Scale (VABS), and an intelligence quotient (IQ) measure. ⋯ Children with iTBI are at risk for poorer outcome. Acute measurement of NSE, S100B, and MBP serum concentrations may provide a quantitative predictor of outcome after TBI in young children. Outcome may be due to the mechanism of iTBI, cumulative effects of unreported TBI, and/or other unidentified risk factors.