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Gastric antrum hypertrophy causing outlet obstruction in an infant with congenital diaphragmatic hernia

Ahmad Saad1, Barton Kenney, Robert Touloukian

  • 1Section of Pediatric Surgery, Yale University School of Medicine and Yale New Haven Children's Hospital, New Haven, CT 06520, USA. ahmad.saad@yale.edu

Journal of Pediatric Surgery
|June 21, 2011
PubMed

Insights

Congenital diaphragmatic hernia (CDH) can cause gastrointestinal issues. This study details the first reported case of gastric antrum hypertrophy leading to gastric outlet obstruction in an infant with CDH.

Area of Science:

  • Pediatric surgery
  • Gastroenterology
  • Neonatal care

Background:

  • Congenital diaphragmatic hernia (CDH) is a serious birth defect impacting multiple organ systems.
  • Gastrointestinal anomalies are common in CDH patients, with pyloric stenosis and bands previously identified as causes of gastric outlet obstruction.

Observation:

  • This report presents a unique case of gastric outlet obstruction in an infant diagnosed with CDH.
  • The obstruction was found to be caused by gastric antrum hypertrophy, a previously unreported etiology in this context.

Findings:

  • Gastric antrum hypertrophy is identified as a novel cause of gastric outlet obstruction in infants with congenital diaphragmatic hernia.
  • This finding expands the spectrum of known gastrointestinal complications associated with CDH.

Implications:

  • Highlights the need for a broader differential diagnosis for gastric outlet obstruction in CDH infants.
  • May influence diagnostic approaches and surgical considerations for gastrointestinal complications in CDH patients.

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