Collaborative Stage for TNM 7 - Revised 01/04/2010 [ Schema ]
Code | Description | TNM 7 Map | TNM 6 Map | SS77 Map | SS2000 Map |
000 | In situ; noninvasive; intraepithelial | NA | NA | IS | IS |
100 | OBSOLETE DATA RETAINED V0200 Invasive tumor confined to: Labial mucosa (inner lip) Lamina propria Multiple foci Submucosa (superficial invasion) Vermilion surface Superficial extension to: Skin of lip Subcutaneous soft tissue of lip | ERROR | NA | L | L |
105 | Tumor confined to mucosa of lower lip: Labial mucosa (inner lip) Vermilion surface | T3 | NA | L | L |
200 | OBSOLETE DATA CONVERTED V0200 See code 520 Musculature | ERROR | ERROR | ERROR | ERROR |
300 | Localized, NOS | T3 | NA | L | L |
400 | Extension via mucosa to: Inner cheek (buccal mucosa) Commissure (for lower lip) Opposite (both) lip(s) | T3 | NA | RE | RE |
410 | Extension via mucosa to: Lower gingiva Gingiva NOS | T3 | NA | RE | RE |
470 | Stated as T3 with no other information on extension | T3 | NA | L | L |
500 | OBSOLETE DATA RETAINED V0200 Inner cheek (buccal mucosa) Commissure Opposite (both) lip(s) | ERROR | NA | RE | RE |
510 | OBSOLETE DATA RETAINED V0200 Gingiva | ERROR | NA | RE | RE |
520 | Involvement of deep soft tissue or musculature of lower lip Soft tissue NOS | T4a | NA | L | L |
530 | 520 + (400 or 410) (Involvement of deep soft tissue or musculature of lower lip + Mucosal involvement of any structure in code 400 or 410) | T4a | NA | RE | RE |
540 | Involvement of deep soft tissue or musculature of any structure in code 400 | T4a | NA | RE | RE |
550 | Involvement of deep tissue or periosteum of lower gingiva | T4a | NA | RE | RE |
748 | Involvement of deep tissue or musculature of floor of mouth or tongue Inferior alveolar nerve | T4a | NA | D | D |
750 | OBSOLETE DATA RETAINED V0200 Tongue | ERROR | NA | D | D |
755 | Extrinsic muscle of tongue Genioglossus Hyoglossus Palatoglossus Styloglossus | T4a | NA | D | D |
760 | Skin of face/neck | T4a | NA | D | D |
765 | Cartilage NOS Cortical bone NOS Bone NOS excluding skull base | T4a | NA | D | D |
770 | OBSOLETE DATA RETAINED V0200 Cortical bone (other than code 700) Floor of mouth Inferior alveolar nerve | ERROR | NA | D | D |
775 | Stated as T4a with no other information on extension | T4a | NA | L | L |
790 | Contiguous extension: Masticator space Pterygoid plates Skull base Internal carotid artery (encased) | T4b | NA | D | D |
800 | OBSOLETE DATA RETAINED V0200 Further contiguous extension | ERROR | NA | D | D |
801 | Further contiguous extension including: Brain Dura Lower cranial nerves (IX, X, XI, XII) Prevertebral space Mediastinal structures | T4b | NA | D | D |
810 | Stated as T4b with no other information on extension | T4b | NA | D | D |
815 | Stated as T4 NOS with no other information on extension | T4NOS | NA | L | L |
950 | OBSOLETE DATA RETAINED V0200 No evidence of primary tumor | ERROR | NA | U | U |
999 | Unknown extension Primary tumor cannot be assessed Not documented in patient record | NA | NA | U | U |