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Neonatal acute kidney injury: a case-based approach
Michelle C Starr1, Shina Menon2
1Division of Nephrology, Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN, USA. mcstarr@iu.edu.
Pediatric Nephrology (Berlin, Germany)
|February 17, 2021
Summary
Neonatal acute kidney injury (AKI) is a growing concern in critically ill newborns. Early diagnosis and management are crucial, though challenges remain in identifying and treating this condition.
Area of Science:
- Neonatology
- Pediatric Nephrology
- Critical Care Medicine
Background:
- Neonatal acute kidney injury (AKI) is a common complication in critically ill neonates.
- Recent advancements have improved understanding and care for neonates with kidney disease.
- Risk factors include decreased nephron mass and immature tubular function.
Purpose of the Study:
- To review the diagnosis and management of neonatal AKI.
- To highlight challenges in diagnosing AKI in newborns.
- To discuss treatment approaches and long-term outcomes.
Main Methods:
- Case-based approach to illustrate concepts.
- Review of current evidence on neonatal AKI.
- Discussion of diagnostic and management strategies.
Main Results:
- AKI diagnosis is complicated by low GFR at birth and creatinine challenges.
- Causes are often multifactorial but identifiable with evaluation.
- Treatment may involve diuretics or kidney support therapy.
- Limited data suggest increased risk of chronic kidney disease and hypertension.
Conclusions:
- Neonatal AKI requires careful diagnostic evaluation.
- Treatment strategies are evolving, with potential for kidney support.
- Long-term outcomes indicate a need for further research and monitoring.
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