Preferred Label : Stage IIA Esophageal Cancer AJCC v7;
NCIt synonyms : Stage IIA Esophagus Carcinoma; Stage IIA Esophageal Carcinoma; Stage IIA Carcinoma of the Esophagus; Stage IIA Carcinoma of Esophagus; Esophageal Cancer Stage IIA;
NCIt related terms : Stage IIA Esophageal Cancer;
NCIt definition : Stage IIA includes: For squamous cell carcinoma: (T2-3, N0, M0, G1, GX, Tumor location:
Upper, middle); (T2-3, N0, M0, G2-3, Tumor location: Lower, X). For adenocarcinoma:
(T2, N0, M0, G3). T2: Tumor invades muscularis propria. T3: Tumor invades adventitia.
N0: No regional lymph node metastasis. M0: No distant metastasis. G1: Well differentiated.
GX: Grade cannot be assessed-stage grouping as G1. G2: Moderately differentiated.
G3: Poorly differentiated. Tumor location: Location of the primary cancer site is
defined by the position of the upper (proximal) edge of the tumor in the esophagus.
(AJCC 7th ed.);
Neoplastic status : Malignant;
Origin ID : C5691;
UMLS CUI : C1336159;
Disease excludes abnormal cell
- Has associated anatomic sites
- Semantic type(s)
- concept_is_in_subset
- disease_excludes_finding
- disease_has_abnormal_cell
- disease_has_finding
- disease_has_normal_cell_origin
- disease_has_normal_tissue_origin
- disease_has_primary_anatomic_site
- disease_is_stage
