Preferred Label : Stage III Rectosigmoid Cancer AJCC v7;
NCIt related terms : Stage III Rectosigmoid Cancer;
NCIt definition : Stage III includes: IIIA (T1-T2, N1/N1c, M0); (T1, N2a, M0); IIIB (T3-T4a, N1/N1c,
M0); (T2-T3, N2a, M0); (T1-T2, N2b, M0); IIIC (T4a, N2a, M0); (T3-T4a, N2b, M0); (T4b,
N1-N2, M0). T1: Tumor invades submucosa. T2: Tumor invades muscularis propria. T3:
Tumor invades through the muscularis propria into pericolorectal tissues. T4a: Tumor
penetrates to the surface of the visceral peritoneum. T4b: Tumor directly invades
or is adherent to other organs or structures. N1: Metastasis in 1-3 regional lymph
nodes. N1c: Tumor deposit(s) in the subserosa, mesentery, or nonperitonealized pericolic
or perirectal tissues without regional lymph node metastasis. N2: Metastasis in four
or more regional lymph nodes. N2a: Metastasis in 4-6 regional lymph nodes. N2b: Metastasis
in seven or more regional lymph nodes. M0: No distant metastasis. (AJCC 7th ed.);
Neoplastic status : Malignant;
NCI Metathesaurus CUI : CL449092;
Origin ID : C89997;
UMLS CUI : C4521908;
Currated CISMeF NLP mapping
- Disease excludes abnormal cell
- Disease may have findings
- 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_molecular_abnormality
