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Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale
Published on: August 25, 2014
Neonatal outcomes in a population of late-preterm infants
1Department of Neonatology, Neonatal Intensive Care Unit, Casilino General Hospital, Rome, Italy.
Insights
Late-preterm infants exhibit immature respiratory, metabolic, and neurological systems, leading to various health issues. This study analyzed 417 late-preterm infants, detailing their neonatal outcomes and associated conditions.
Area of Science:
- Neonatal Medicine
- Pediatric Health
- Premature Infant Care
Background:
- Late-preterm infants (34-36 weeks gestation) represent an increasing proportion of premature births.
- These infants possess immature respiratory, metabolic, neurological, and immunological systems compared to full-term infants.
- They are susceptible to various diseases and brain lesions shortly after birth.
Purpose of the Study:
- To analyze the neonatal outcomes of late-preterm infants.
- To identify common respiratory, metabolic, and neurological problems in this population.
- To correlate clinical findings with ultrasound-detected abnormalities.
Main Methods:
- Retrospective analysis of 417 late-preterm infants admitted over two and a half years.
- Evaluation of respiratory issues: respiratory distress syndrome (RDS), transient tachypnea, pneumonia, pneumothorax, apnea.
- Assessment of metabolic problems: hypoglycemia, hypomagnesemia, electrolyte imbalances, dehydration, hypocalcemia, hyperbilirubinemia, and infections.
Main Results:
- Documented a range of respiratory and metabolic complications in the late-preterm cohort.
- Observed neurological symptoms linked to electrolyte disturbances.
- Utilized brain and kidney ultrasound to identify disease patterns and malformations.
Conclusions:
- Late-preterm infants require close monitoring due to significant risks of respiratory and metabolic complications.
- Early identification and management of these issues are crucial for improved neonatal outcomes.
- Ultrasound plays a vital role in diagnosing and characterizing conditions in this vulnerable population.
Abstract:
The late-preterm infants are a group of premature steadily increasing, different from term infants as immature in terms of respiratory, metabolic, neurological, and immunological features. They may present at birth and during the first week of life various diseases and brain lesions echographically evident. We analyzed the neonatal outcomes of 417 late-preterm infants, born in our Department of Neonatology in a period of two and a half years, evaluating respiratory problems (RDS, transient tachypnea, pneumonia, pneumothorax, and apnea), metabolic problems (hypoglycemia, hypomagnesemia, hypo-hypernatremia, dehydration, hypocalcemia, and hyperbilirubinemia), infections, neurological symptoms associated with electrolyte disturbances, the disease patterns observed by ultrasound examination of the brain, the kidney ultrasound images, genital malformations.
