Incidental Finding of Well-Differentiated Duodenal Neuroendocrine Tumor on Diagnostic Upper Endoscopy

Cureus. 2024 Feb 4;16(2):e53568. doi: 10.7759/cureus.53568. eCollection 2024 Feb.

Abstract

Neuroendocrine tumors (NETs) are rare and slow-growing. They are often found incidentally, and patients typically present with vague symptoms. This is a case report detailing an 83-year-old female who presents with signs and symptoms consistent with esophageal stricture and was incidentally found to have a duodenal NET. Treatment typically involves surgical removal and carries a good prognosis. With complete surgical resection of localized tumors, the chance of progression or recurrence is low.

Keywords: duodenal bulb; duodenal carcinoid; gastrointestinal carcinoid tumor; gastrointestinal neuroendocrine tumor; hyperplastic polyp.

Publication types

  • Case Reports