The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
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J. Matern. Fetal. Neonatal. Med. · Dec 2005
Randomized Controlled TrialA randomized controlled trial of phenobarbital in neonates with hypoxic ischemic encephalopathy.
Phenobarbital is one of the oldest, cheapest and most easily available cerebro-protective drugs for the hypoxic brain. It has multiple actions that could be of benefit to the asphyxiated brain. However, its potential has not been fully explored. ⋯ Phenobarbital in the dose of 20 mg/kg IV given within six hours of life to term and near-term neonates with HIE, significantly decreased the incidence of neonatal seizures and was well tolerated. However, it did not alter the mortality and neurologic outcome at discharge.
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J. Matern. Fetal. Neonatal. Med. · Dec 2005
Macrophage migration inhibitory factor in patients with preterm parturition and microbial invasion of the amniotic cavity.
Macrophage migration inhibitory factor (MIF) has emerged as an important mediator of septic shock. The administration of MIF increases lethality during endotoxemia, whereas neutralization of this cytokine prevents endotoxic shock and death associated with bacterial infection. The objective of this study was to determine whether there is a change in the amniotic fluid concentration of MIF in intra-amniotic infection and human parturition. ⋯ Intra-amniotic infection and preterm parturition, but not term parturition, are associated with a significant increase in amniotic fluid MIF concentrations. Among patients with preterm labor with intact membranes, elevated amniotic fluid concentrations of MIF are associated with intra-amniotic inflammation, histologic chorioamnionitis, and shorter amniocentesis-to-delivery interval. These changes in amniotic fluid were not reflected in maternal plasma. An increased expression of MIF protein and mRNA in chorioamniotic membranes was observed in patients with histologic choricamnionitis.