Jejunal and Ileal Neuroendocrine Tumor pT1 TNM Finding v9

**Semantic type:** Finding

**Definition:** Jejunal or ileal neuroendocrine tumor invades mucosa or submucosa and measures 1 cm or less in greatest dimension. (from AJCC 9th Ed.)

**Synonyms:** - Jejunum and Ileum Neuroendocrine Tumor pT1 TNM Finding v9