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Published on: December 15, 2011
Peutz-Jeghers syndrome
T J McGarrity1, H E Kulin, R J Zaino
1Department of Medicine, The Milton S. Hershey Medical Center, The Pennsylvania State University College of Medicine, Hershey 17033-0850, USA.
Insights
Peutz-Jeghers syndrome (PJS) is an inherited condition characterized by hamartomas and pigmentation. This review emphasizes PJS
Area of Science:
- Gastroenterology and Genetics
Background:
- Peutz-Jeghers syndrome (PJS) is an autosomal dominant disorder.
- Hallmark features include mucocutaneous pigmentation and gastrointestinal hamartomas.
Purpose of the Study:
- To review the historical aspects of Peutz-Jeghers syndrome.
- To emphasize extragenital manifestations, focusing on genital tract tumors.
- To provide a clinical management scheme for PJS.
Main Methods:
- Literature review focusing on historical data and clinical manifestations of PJS.
- Emphasis on extragenital and genital tract tumors.
- Development of a clinical management guideline.
Main Results:
- PJS is recognized as a cancer predisposition syndrome.
- Extraintestinal manifestations, especially genital tumors, are significant.
- A comprehensive management scheme for clinicians is presented.
Conclusions:
- Peutz-Jeghers syndrome requires careful monitoring due to cancer predisposition.
- Understanding historical context and extragenital manifestations is crucial for management.
- A structured management approach can improve patient outcomes.
Abstract:
Peutz-Jeghers syndrome (PJS) is an unusual polyposis syndrome that has enjoyed a rich and somewhat confusing history. Mucocutaneous pigmentation and diffuse gastrointestinal hamartomas are the hallmark features of this autosomal dominant inherited condition. Peutz-Jeghers syndrome is now also recognized as a cancer predisposition syndrome. In this review, we highlight the historical aspects of PJS polyposis with special emphasis on its extraintestinal manifestations, particularly genital tract tumors. A PJS management scheme for clinicians is included.
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