Preferred Label : Stage IIB Esophageal Squamous Cell Carcinoma AJCC v7;
NCIt synonyms : Stage IIB Squamous Cell Carcinoma of Esophagus; Stage IIB Esophagus Squamous Cell Carcinoma; Stage IIB Squamous Cell Carcinoma of the Esophagus; Stage IIB Esophageal Squamous Cell Carcinoma;
NCIt related terms : Stage IIB Esophageal Squamous Cell Cancer;
NCIt definition : Stage IIB includes: (T2-3, N0, M0, G2-3, Tumor location: Upper, middle); (T1-2, N1,
M0, Any G, Tumor location: Any). T2: Tumor invades muscularis propria. T3: Tumor invades
adventitia. T1: Tumor invades lamina propria, muscularis mucosae, or submucosa. N0:
No regional lymph node metastasis. N1: Metastasis in 1-2 regional lymph nodes. M0:
No distant metastasis. 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 : C6737;
UMLS CUI : C1336182;
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
- disease_mapped_to_gene
- disease_may_have_cytogenetic_abnormality
- disease_may_have_molecular_abnormality
