Gastroesophageal Reflux Disease in the Neonatal Intensive Care Unit Infant: Who Needs to Be Treated and What Approach

Ish K Gulati1, Sudarshan R Jadcherla2

  • 1Innovative Research Program in Neonatal Feeding Disorders; The Neonatal and Infant Feeding Disorders Program, Nationwide Children's Hospital, Columbus, OH, USA.

Insights

Gastroesophageal reflux (GER) and GER disease (GERD) in NICU infants are reviewed, covering their development, risks, and management. Evidence-based guidelines for assessing and treating these conditions in neonates are provided.

Area of Science:

  • Neonatal medicine
  • Pediatric gastroenterology

Background:

  • Gastroesophageal reflux (GER) and GER disease (GERD) are common in neonatal intensive care unit (NICU) infants.
  • Understanding the unique physiology and risk factors in this population is crucial.

Purpose of the Study:

  • To review current research on GER and GERD in NICU infants.
  • To summarize the developmental biology, physiology, and pathophysiology relevant to this population.
  • To provide evidence-based guidelines for assessment and management.

Main Methods:

  • Literature review focusing on NICU infants.
  • Synthesis of research on gastroesophageal junction development, GER physiology, and GERD pathophysiology.
  • Analysis of epidemiological data, economic burden, and controversies.
  • Formulation of an approach to diagnosis and management.

Main Results:

  • Identified key risk factors for GER and GERD in NICU infants.
  • Addressed the epidemiology and economic impact of these conditions.
  • Examined recent advancements in individual patient assessment.
  • Presented evidence-based guidelines for clinical practice.

Conclusions:

  • A comprehensive understanding of GER and GERD in NICU infants is essential for effective management.
  • Updated guidelines support individualized assessment and evidence-based treatment strategies.
  • Further research may refine management protocols for this vulnerable population.

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