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[A case of Crohn's disease accompanied by Peutz-Jeghers syndrome]
Yoo Jin Um1, Sun Moon Kim, Jin Sil Pyo
1Department of Internal Medicine, Konyang University College of Medicine, Daejeon, Korea.
Insights
This report details a rare case of a 30-year-old male with both Peutz-Jeghers syndrome and Crohn's disease. This co-occurrence is exceptionally uncommon, with only two English literature reports globally.
Area of Science:
- Gastroenterology
- Genetics
- Internal Medicine
Background:
- Peutz-Jeghers syndrome (PJS) is an inherited disorder causing gastrointestinal polyps and skin pigmentation.
- Crohn's disease (CD) is a chronic inflammatory bowel disease affecting the digestive tract.
- Both conditions have distinct genetic and clinical profiles.
Observation:
- A 30-year-old male patient presented with symptoms suggestive of both PJS and CD.
- Diagnostic workup confirmed the co-existence of PJS and CD in this individual.
- This marks the first reported case in Korea and the second globally.
Findings:
- The patient exhibited characteristic features of both Peutz-Jeghers syndrome and Crohn's disease.
- Genetic and clinical evaluations were performed to understand the interaction between these two conditions.
- The diagnostic challenges and management considerations for such a co-occurrence were noted.
Implications:
- This case highlights the potential for rare disease co-occurrences, expanding understanding of PJS and CD.
- Further research may elucidate shared genetic or environmental factors contributing to both conditions.
- Clinicians should consider rare co-morbidities in patients with complex gastrointestinal presentations.
Abstract:
Peutz-Jeghers syndrome is an autosomal dominant inherited disorder characterized by multiple gastrointestinal hamartomatous polyps and mucocutaneous pigmentation. Peutz-Jeghers syndrome has an incidence of approximately 1 in 25,000 to 300,000 births. Crohn's disease is a chronic inflammatory bowel disease that typically manifests as regional enteritis with its incidence ranging from 3.1 to 14.6 cases per 100,000 person-years in North America. Herein, we report a case of a 30-year-old male patient who had both Peutz-Jeghers syndrome and Crohn's disease. We believe that this is the first case in Korea and the second report in the English literatures on Peutz-Jeghers syndrome coincidentally accompanied by Crohn's disease.
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