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Primary neuroendocrine carcinoma presenting as mesenteric cyst
Ajay S Punpale1, Shailesh V Shrikhande, Gujral Sumeet
1Department of Gastrointestinal Surgical Oncology, Tata Memorial Hospital, Mumbai, India.
Summary
Primary mesenteric neuroendocrine carcinoma is rare. Surgical resection offers a potential cure for this well-differentiated neuroendocrine tumor, as seen in a 65-year-old man with a large mesenteric cyst.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Pathology
Background:
- Primary neuroendocrine carcinomas (NECs) of the mesentery are exceptionally rare.
- Early diagnosis and surgical intervention are crucial for potential curative outcomes.
Observation:
- A 65-year-old male presented with a large mesenteric cyst.
- The patient exhibited no signs of bowel involvement.
Findings:
- Histopathological examination revealed a well-differentiated neuroendocrine tumor.
- The tumor was localized to the mesentery without adjacent organ invasion.
Implications:
- This case highlights the importance of considering rare diagnoses in mesenteric masses.
- Complete surgical resection remains the cornerstone of treatment for mesenteric NECs.
- Further research into the specific characteristics and optimal management of primary mesenteric NECs is warranted.
