Preferred Label : Stage IV Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7;
NCIt synonyms : Stage IV Mouth Squamous Cell Carcinoma; Stage IV Oral Cavity Epidermoid Carcinoma; Stage IV Epidermoid Carcinoma of Mouth; Stage IV Squamous Cell Carcinoma of the Oral Cavity; Stage IV Epidermoid Carcinoma of the Mouth; Stage IV Epidermoid Carcinoma of Oral Cavity; Stage IV Squamous Cell Carcinoma of Mouth; Stage IV Squamous Cell Carcinoma of the Mouth; Stage IV Mouth Epidermoid Carcinoma; Stage IV Epidermoid Carcinoma of the Oral Cavity; Stage IV Squamous Cell Carcinoma of Oral Cavity; Stage IV Oral Cavity Squamous Cell Carcinoma AJCC v7; Stage IV Oral Cavity Squamous Cell Carcinoma AJCC v6; Stage IV Oral Cavity Squamous Cell Carcinoma;
NCIt related terms : Stage IV Oral Cavity Squamous Cell Cancer;
NCIt definition : Stage IV includes: IVA (T4a, N0, M0); (T4a, N1, M0); (T1, N2, M0); (T2, N2, M0); (T3,
N2, M0); (T4a, N2, M0);. IVB (Any T, N3, M0); (T4b, Any N, M0); IVC (Any T, Any N,
M1). T4a: (oral cavity) Tumor invades adjacent structures (e.g., through cortical
bone, into deep [extrinsic] muscles of tongue, maxillary sinus, skin of face). T4b:
Tumor invades masticator space, pterygoid plates, or skull base and/or encases internal
carotid artery. N2: Metastasis in a single ipsilateral lymph node, more than 3 cm
but not more than 6 cm in greatest dimension; or in multiple ipsilateral lymph nodes,
none more than 6 cm in greatest dimension; or in bilateral or contralateral lymph
nodes, none more than 6 cm in greatest dimension. N2a: Metastasis in a single ipsilateral
lymph node more than 3 cm but not more than 6 cm in dimension. N2b: Metastasis in
multiple ipsilateral lymph nodes, none more than 6 cm in greatest dimension. N2c:
Metastasis in bilateral or contralateral lymph nodes, none more than 6 cm in greatest
dimension. N3: Metastasis in a lymph node more than 6 cm in greatest dimension. M1:
Distant metastasis. (AJCC 6th and 7th eds.);
Neoplastic status : Malignant;
Origin ID : C6056;
UMLS CUI : C0861624;
Currated CISMeF NLP mapping
- Disease excludes abnormal cell
- Has associated anatomic sites
- Semantic type(s)
- UMLS correspondences (same concept)
- 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
