Preferred Label : Pathologic Stage I Gastroesophageal Junction Adenocarcinoma AJCC v8;
NCIt definition : Stage I includes: IA: (T1a, N0, M0, G1); (T1a, N0, M0, GX); IB: (T1a, N0, M0, G2);
(T1b, N0, M0, G1-2); (T1b, N0, M0, GX); IC: (T1, N0, M0, G3); (T2, N0, M0, G1-2).
T1a: Tumor invades the lamina propria or muscularis mucosae. T1b: Tumor invades the
submucosa. T1: Tumor invades the lamina propria, muscularis mucosae, or submucosa.
T2: Tumor invades the muscularis propria. N0: No regional lymph node metastasis. M0:
No distant metastasis. G1: Well-differentiated. GX: Grade cannot be assessed. G2:
Moderately differentiated. G3: Poorly differentiated, undifferentiated. (AJCC 8th
ed.);
Neoplastic status : Malignant;
NCI Metathesaurus CUI : CL520850;
Origin ID : C133565;
UMLS CUI : C4524725;
Disease excludes abnormal cell
- Disease may have findings
- Has associated anatomic sites
- Semantic type(s)
- 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_associated_disease
- disease_may_have_molecular_abnormality
