NCCN Guidelines for Patients® | Lung Cancer - Non-Small Cell Lung Cancer

27 NCCN Guidelines for Patients ® : Lung Cancer – Non-Small Cell, 2018 3 Cancer staging The 5 stages | Review Guide 4. Lung cancer stages AJCC Prognostic Stage Groups Occult carcinoma TX N0 M0 Stage IIIA T1a N2 M0 Stage 0 Tis N0 M0 T1b N2 M0 Stage IA1 T1mi N0 M0 T1c N2 M0 T1a N0 M0 T2a N2 M0 Stage IA2 T1b N0 M0 T2b N2 M0 Stage IA3 T1c N0 M0 T3 N1 M0 Stage IB T2a N0 M0 T4 N0 M0 Stage IIA T2b N0 M0 T4 N1 M0 Stage IIB T1a N1 M0 Stage IIIB T1a N3 M0 T1b N1 M0 T1b N3 M0 T1c N1 M0 T1c N3 M0 T2a N1 M0 T2a N3 M0 T2b N1 M0 T2b N3 M0 T3 N0 M0 T3 N2 M0 T4 N2 M0 Stage IIIC T3 N3 M0 T4 N3 M0 Stage IVA Any T Any N M1a Any T Any N M1b Stage IVB Any T Any N M1c The AJCC 8 th Edition Cancer Staging System will be implemented on January 1, 2018. For the AJCC 7 th Edition Staging Manual, visit . Used with the permission of the American Joint Committee on Cancer (AJCC), Chicago, Illinios. The original and primary source for this information is the AJCC Cancer Staging Manual, Eighth Edition (2016) published by Springer Science+Business Media, LLC (SBM).