Solitary Peutz-Jeghers Polyp of Jejunum: A Rare Cause of Childhood Intussusception

Area of Science:

• Gastroenterology
• Pediatric Surgery
• Medical Genetics

Background:

• Peutz-Jeghers syndrome is a rare genetic disorder characterized by hamartomatous polyps in the gastrointestinal tract and increased cancer risk.
• Intussusception, a serious condition where one part of the intestine slides into another, can be a complication of gastrointestinal polyps.

Observation:

• A solitary jejunal Peutz-Jeghers polyp was identified as the cause of intussusception in an 8-year-old boy.
• This represents an extremely rare presentation, particularly in such a young patient.

Findings:

• The jejunal polyp was successfully excised using laparoscopic-assisted surgery.
• This case is the fourth reported instance of a solitary jejunal Peutz-Jeghers polyp and the youngest patient documented in English literature.

Implications:

• Highlights the importance of considering rare gastrointestinal pathologies in pediatric intussusception cases.
• Emphasizes the potential for Peutz-Jeghers polyps to cause acute surgical emergencies even in the absence of widespread disease.
• Demonstrates the efficacy of minimally invasive surgical techniques in managing pediatric gastrointestinal conditions.