Small Bowel Congenital Anomalies: A Review and Update

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Grant Morris1, Alfred Kennedy2

  • 1Department of Pediatric Gastroenterology, Geisinger Health System, 100 North Academy Avenue, Danville, PA 17822, USA.

The Surgical Clinics of North America
|October 9, 2022
PubMed

Insights

Congenital small intestine anomalies, often presenting in infancy with obstructive symptoms, include Meckel diverticulum and intestinal duplications. Diagnosis relies on various radiologic procedures tailored to each specific anomaly.

Area of Science:

  • Pediatric surgery
  • Gastroenterology
  • Medical imaging

Background:

  • The small intestine is crucial for life.
  • Congenital anomalies can manifest in infancy or adulthood.
  • Symptoms range from obstruction to bleeding.

Purpose of the Study:

  • To review congenital anomalies of the small intestine.
  • To discuss diagnostic radiologic procedures.
  • To highlight common anomalies like Meckel diverticulum and atresias.

Main Methods:

  • Literature review of congenital small intestine anomalies.
  • Discussion of diagnostic imaging modalities.
  • Categorization of anomalies based on presentation and type.

Main Results:

  • Congenital anomalies present with diverse symptoms, including obstruction, vomiting, pain, and bleeding.
  • Radiologic procedures are essential for accurate diagnosis.
  • Common anomalies include Meckel diverticulum, duodenal web/atresia, jejunoileal atresia, and duplications.

Conclusions:

  • Congenital small intestine anomalies require timely diagnosis.
  • Imaging plays a critical role in identifying these conditions.
  • Understanding these anomalies is key for effective management.

Keywords:
AtresiaCongenitalDuplicationMeckelOmphalomesenteric ductWeb

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