Prophylactic Phenobarbital and Whole-Body Cooling for Neonatal Hypoxic-Ischemic Encephalopathy
In infants with hypoxic-ischemic encephalopathy, cooling reduces death/neurodevelopmental impairment, whereas prophylactic anticonvulsants may not. This retrospective analysis shows no reduction in neurodevelopmental impairment (23% in prophylactic phenobarbital group vs 45% in controls, P = .3) but fewer clinical seizures in cooled infants who received prophylactic phenobarbital (15% vs 82% P < .0001).
HIE, Hypoxic-ischemic encephalopathy, NDI, Neurodevelopmental impairment
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Supported by the Dixon Foundation Fellowship Award, Birmingham, AL. The authors declare no conflicts of interest.
PII: S0022-3476(10)00305-7
doi:10.1016/j.jpeds.2010.04.005
© 2010 Mosby, Inc. All rights reserved.
