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Idiopathic perforation of the extrahepatic bile duct in infancy: pathogenesis, diagnosis, and management

S A Banani1, A Bahador, N Nezakatgoo

  • 1Department of Pediatric Surgery, Nemazee Hospital, Shiraz University of Medical Sciences, Iran.

Journal of Pediatric Surgery
|July 1, 1993
PubMed

Insights

Idiopathic bile duct perforation in infants can cause jaundice and ascites. Simple drainage is effective if no distal obstruction exists, offering good outcomes.

Area of Science:

  • Pediatric Surgery
  • Gastroenterology
  • Neonatal Medicine

Background:

  • Idiopathic perforation of the extrahepatic bile ducts is a rare but serious condition in infants.
  • Early diagnosis and appropriate management are crucial for favorable outcomes.

Observation:

  • Three infant cases of idiopathic bile duct perforation were treated over six years.
  • Clinical presentations included jaundice, biliary ascites with elevated ascitic fluid bilirubin, and peritonitis.
  • Diagnostic methods involved paracentesis with bilirubin measurement, sonography, and scintigraphy.

Findings:

  • Surgical repair with abdominal drainage was performed in one patient.
  • Simple drainage was successful in the other two patients, yielding good results.
  • The study highlights the effectiveness of simple drainage when distal obstruction is ruled out.

Implications:

  • Bile duct perforation should be considered in neonates and infants presenting with jaundice and ascites.
  • Prompt diagnosis via paracentesis or imaging is recommended.
  • Simple drainage represents a viable treatment option, emphasizing the importance of excluding distal obstruction.

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