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Recent advances in neonatology
1Derbyshire Childrens Hospital, Derby, UK.
Insights
Recent neonatal research offers insights into infant outcomes at the limits of viability and neuroprotection strategies. It also examines end-of-life decision-making and new approaches for term infants, impacting obstetric and neonatal care.
Area of Science:
- Neonatal research
- Obstetrics
- Perinatal medicine
Background:
- Accurate data on outcomes for infants born at the threshold of viability is essential for clinical decision-making.
- Recent studies address short-term survival and long-term neurodevelopmental outcomes in this vulnerable population.
- Attitudes towards end-of-life decisions in neonates are varied and influenced by multiple factors.
Purpose of the Study:
- To review recent neonatal research relevant to obstetricians.
- To provide updated information on infant outcomes, neuroprotection, and end-of-life care.
- To highlight advancements concerning both premature and term infants.
Main Methods:
- Review of recent population-based research.
- Analysis of studies on short-term survival and neurodevelopmental outcomes.
- Examination of research on end-of-life decision-making and resuscitation practices.
Main Results:
- New population-based data offers guidance on survival and neurodevelopmental outcomes for infants at the limits of viability.
- Research highlights variations in end-of-life decision-making and influencing factors.
- Evidence challenges the use of 100% oxygen in resuscitation and explores new neuroprotection strategies for intrapartum asphyxia.
Conclusions:
- Recent research provides critical updates for obstetricians regarding neonatal outcomes and management.
- New insights into neuroprotection and end-of-life care are emerging for both preterm and term infants.
- The roles of extracorporeal membrane oxygenation and inhaled nitric oxide in neonatal intensive care are becoming clearer.
Abstract:
This update focuses on recent neonatal research of potential interest to obstetricians. Accurate information on outcomes for infants born at the edges of viability is critical to informing management decisions. New research, population based, gives guidance on short-term survival and long-term neurodevelopmental outcome. Recent research has also highlighted the variation in attitudes to end-of-life decision-making and important influences on this that cross different boundaries. Although research is dominated by issues related to prematurity, some important developments relevant to term infants will be covered. There is accumulating evidence that challenges the traditional approach of using 100% O2 in resuscitation. For infants suffering intrapartum asphyxia there are new approaches to neuroprotection actively being explored. Therapeutic interventions such as extracorporeal membrane oxygenation and inhaled nitric oxide, available for some time, are having their place in neonatal intensive care more clearly defined.