Collaborative Stage for TNM 7 - Revised 01/08/2010 [ Schema ]
SkinEyelid
Extension Size Perineural Invasion 2 AJCC 7
- Note: When CS SSF6, Perineural Invasion, = 010, for CS Extension codes 100 through 400 ONLY, the T category for AJCC 7th Edition staging is assigned based on the value of CS Extension as shown here.
| CS Extension | CS SSF 6 010 |
| 100 | T3a |
| 150 | T3a |
| 155 | T3a |
| 200 | T3a |
| 250 | T3a |
| 270 | T3a |
| 300 | T3a |
| 320 | T3a |
| 340 | T3a |
| 400 | T3a |