Collaborative Stage for TNM 7 - Revised 07/06/2009  [ Schema ]


CS Extension

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
000In situ; non-invasive; intraepithelialNANAISIS
100Invasion of submucosaNANALL
300Localized, NOSNANALL
400Adjacent connective tissue (see Note 1)NANARERE
600Adjacent organs/structures (see Note 2)NANARERE
800Further contiguous extensionNANADD
950No evidence of primary tumorNANAUU
999Unknown extension
Primary tumor cannot be assessed
Not documented in patient record