Recent developments in the management of Peutz-Jeghers syndrome in childhood

Area of Science:

• Pediatric Surgery
• Gastroenterology
• Medical Genetics

Background:

• Peutz-Jeghers syndrome (PJS) is a rare genetic disorder characterized by hamartomatous polyps in the gastrointestinal tract.
• Extensive intestinal polyposis in PJS patients poses significant management challenges, often requiring multiple surgeries.
• Conventional surgical approaches carry risks of extensive bowel resection and subsequent short-gut syndrome.

Observation:

• A novel combined surgical and endoscopic technique was developed for managing extensive polyposis in a pediatric PJS patient.
• This approach integrates endoscopic visualization and intervention with targeted surgical excision.
• Endoscopy facilitated accurate assessment of polyp extent and guided surgical enterotomy sites.

Findings:

• The combined technique enabled precise evaluation of the full extent of intestinal polyposis.
• Small polyps were effectively managed and removed endoscopically.
• Larger polyps were precisely located and excised via targeted enterotomies, minimizing unnecessary bowel resection.

Implications:

• This minimally invasive strategy offers a superior alternative to conventional surgery for PJS polyposis.
• It reduces the need for extensive intestinal resections, thereby mitigating the risk of short-gut syndrome.
• The technique enhances patient outcomes by preserving bowel length and function in pediatric PJS cases.