Pancreatic Neuroendocrine Neoplasm

**Semantic type:** Neoplastic Process

**Definition:** A neoplasm with neuroendocrine differentiation that arises from the endocrine pancreas (islets of Langerhans). This category includes neuroendocrine tumors and neuroendocrine carcinomas.

**Synonyms:** - PanNEN - Pancreatic Endocrine Neoplasm