Locally Advanced Digestive System Neuroendocrine Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** A neuroendocrine carcinoma that arises from any part of the digestive system and has spread to nearby tissues or lymph nodes.

**Synonyms:** - Locally Advanced Gastroenteropancreatic Neuroendocrine Carcinoma - Locally Advanced Gastrointestinal System Neuroendocrine Carcinoma