[Peutz-Jeghers syndrome]

Roberto Cervantes Bustamante1, Luis Carlos Ocampo del Prado, Flora Zárate Mondragón

  • 1Servicio de Gastroenterología y Nutrición Pediátrica, Instituto Nacional de Pediatría (INP), Insurgentes Sur 3700-C, Col. Insurgentes Cuicuilco, 04530 México, D.F. Correo.

Insights

Peutz-Jeghers syndrome, a genetic disorder, causes hamartomatous polyps and skin hyperpigmentation. Early diagnosis and endoscopic removal of polyps are crucial due to high malignancy risk.

Area of Science:

  • Gastroenterology
  • Genetics
  • Oncology

Context:

  • Peutz-Jeghers syndrome (PJS) is an inherited disorder.
  • Characterized by hamartomatous polyps and mucocutaneous hyperpigmentation.
  • PJS significantly increases cancer risk.

Purpose:

  • To present findings from 16 Peutz-Jeghers syndrome cases.
  • To highlight common clinical presentations and polyp characteristics.
  • To emphasize the importance of long-term surveillance and management.

Summary:

  • This study analyzed 16 Peutz-Jeghers syndrome cases, noting a higher prevalence in females.
  • Gastrointestinal complaints were most common, with hamartomatous polyps distributed throughout the GI tract.
  • Endoscopic polypectomy is recommended for treatment, alongside regular radiologic, endoscopic, and histologic follow-up due to malignancy risk.

Impact:

  • Informs clinical practice regarding PJS diagnosis and management.
  • Underscores the need for vigilant screening in PJS patients.
  • Contributes to understanding the natural history and oncologic risks of PJS.

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