Stage I Duodenal and Ampulla of Vater Neuroendocrine Tumor AJCC v9

Preferred Label : Stage I Duodenal and Ampulla of Vater Neuroendocrine Tumor AJCC v9;

NCIt synonyms : Stage I Duodenum and Ampulla of Vater Neuroendocrine Tumor AJCC v9;

NCIt definition : Stage I includes: T1, NX, N0, M0. T1: For duodenum neuroendocrine tumor: Tumor invades the mucosa or submucosa only and is equal to or less than 1 cm in greatest dimension. For ampulla of Vater neuroendocrine tumor: Tumor is equal to or less than 1 cm in greatest dimension and is confined within the sphincter of Oddi. NX: Regional lymph nodes cannot be assessed. N0: No tumor involvement of regional lymph node(s). M0: No distant metastasis. (AJCC 9th ed.);

Neoplastic status : Malignant;

Details

Origin ID

C207848;

Disease excludes abnormal cell
- Large Osteoclastic Giant Cell [NCIt concept]
- Neoplastic Endothelial Cell [NCIt concept]
- Neoplastic Smooth Muscle Cell [NCIt concept]
Disease excludes normal cell origin
- Endothelial Cell [NCIt concept]
Has associated anatomic sites
- Digestive System [NCIt concept]
- Intestine [NCIt concept]
- Small Intestine [NCIt concept]
disease_excludes_finding
- Poorly Differentiated Neuroendocrine Lesion [NCIt concept]
- Severe Cytologic Atypia [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]
- Neoplastic Endocrine Cell [NCIt concept]
- Neoplastic Epithelial Cell [NCIt concept]
- Neoplastic Neuroendocrine Cell [NCIt concept]
disease_has_finding
- Endocrine Differentiation [NCIt concept]
- Epithelial Component Present [NCIt concept]
- Expression of Neuroendocrine Markers Present [NCIt concept]
- Neuroendocrine Differentiation [NCIt concept]
- Well Differentiated Neuroendocrine Lesion [NCIt concept]
disease_has_normal_cell_origin
- Endocrine Cell of the Digestive System [NCIt concept]
- Epithelial Cell [NCIt concept]
disease_has_normal_tissue_origin
- Epithelial Tissue [NCIt concept]
- Small Intestinal Wall Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Digestive System [NCIt concept]
- Duodenum and Ampulla of Vater [NCIt concept]
- Intestine [NCIt concept]
- Small Intestine [NCIt concept]
disease_is_stage
- AJCC v9 Stage [NCIt concept]
- Stage I [NCIt concept]

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