Cephalic pancreaticoduodenectomy for bleeding duodenal arteriovenous malformation

Area of Science:

• Pediatric Surgery
• Gastrointestinal Surgery
• Vascular Malformations

Background:

• Recurrent severe gastrointestinal bleeding in children often necessitates complex surgical interventions.
• Arteriovenous malformations (AVMs) are a challenging cause of such bleeding, particularly in the pancreaticoduodenal region.
• Surgical resection is sometimes the only viable treatment option for these complex cases.

Observation:

• A 2.5-year-old child presented with a history of recurrent upper gastrointestinal bleeding since infancy.
• Diagnostic workup confirmed the presence of a duodenal arteriovenous malformation.
• The child underwent a cephalic pancreaticoduodenectomy with pyloric preservation.

Findings:

• The surgical procedure successfully eradicated the arteriovenous malformation.
• No further episodes of gastrointestinal bleeding were observed in the two years following the operation.
• Pylorus-preserving cephalic pancreaticoduodenectomy proved to be an effective treatment for this pediatric patient.

Implications:

• This case demonstrates the efficacy of pylorus-preserving cephalic pancreaticoduodenectomy in managing arteriovenous malformations in the pancreaticoduodenal area in children.
• The surgical approach offers a potentially curative option for severe, recurrent gastrointestinal bleeding caused by AVMs in this pediatric population.
• This highlights the importance of considering extensive surgical resection for localized, severe AVMs when less invasive methods fail.