Gastric Neuroendocrine Tumor Pathologic Distant Metastasis TNM Finding v7

**Semantic type:** Finding

**Definition:** A pathologic finding about one or more characteristics of gastric neuroendocrine tumor, following the rules of the TNM AJCC v7 classification system as they pertain to distant metastases. There is no pathologic M0 for gastric neuroendocrine tumor. (from AJCC 7th Ed.)