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Updated: Oct 6, 2025

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A Neonatal Imaging Model of Gram-Negative Bacterial Sepsis
Published on: August 12, 2020
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Paediatric and neonatal sepsis and inflammation
E J Molloy1,2,3,4,5, C F Bearer6,7
1Paediatrics, Trinity College Dublin, Trinity Research in Childhood Centre (TRiCC), Dublin, Ireland. Eleanor.molloy@tcd.ie.
Pediatric Research
|January 20, 2022
Summary
Sepsis significantly impacts global child mortality, particularly in neonates. Improving early recognition, diagnosis, and management is crucial for better outcomes in pediatric sepsis.
Area of Science:
- Pediatric critical care medicine
- Infectious diseases
- Neonatology
Background:
- Sepsis is a leading cause of child mortality globally, with high incidence in neonates (3 million cases annually).
- Neonatal sepsis carries a significant mortality rate of 11-19% and potential long-term neurodevelopmental consequences.
- Current challenges include early recognition, diagnosis, and standardized management protocols for pediatric sepsis.
Discussion:
- Review of diagnostic criteria for pediatric sepsis and inflammation.
- Exploration of current and novel biomarkers for sepsis detection in children.
- Analysis of management strategies and their effectiveness in pediatric sepsis cases.
Key Insights:
- Early and accurate diagnosis of sepsis in children remains a significant clinical challenge.
- Standardized management protocols are needed to reduce mortality and morbidity.
- Neurodevelopmental outcomes in pediatric sepsis survivors require further quantification.
Outlook:
- Future strategies focus on improving diagnostic accuracy and timely intervention.
- Development of novel biomarkers for enhanced sepsis detection in pediatric populations.
- Need for global collaboration to address the burden of pediatric sepsis and improve patient outcomes.
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