NCIt synonyms : Stage IV Epidermoid Cell Carcinoma of Lung; Stage IV Epidermoid Cell Carcinoma of the Lung; Stage IV Squamous Cell Carcinoma of the Lung; Stage IV Squamous Cell Carcinoma of Lung; Stage IV Epidermoid Cell Lung Carcinoma; Stage IV Squamous Cell Lung Carcinoma; Stage IV Squamous Cell Lung Carcinoma AJCC v7;
NCIt related terms : Stage IV Squamous Cell Lung Cancer;
NCIt definition : Stage IV includes: (Any T, Any N, M1a); (Any T, Any N, M1b). M1a: Lung cancer with
separate tumor nodule(s) in a contralateral lobe; tumor with pleural nodules or malignant
pleural (or pericardial) effusion. M1b: Distant metastasis. (AJCC 7th ed.);