Collaborative Stage for TNM 7 - Revised 10/25/2011 [ Schema ]
| CS Extension | CS Tumor Size 000 | CS Tumor Size 001-020 | CS Tumor Size 021-030 | CS Tumor Size 031-050 | CS Tumor Size 051-070 | CS Tumor Size 071-989 | CS Tumor Size 990-991 | CS Tumor Size 992 | CS Tumor Size 993 | CS Tumor Size 994-995 | CS Tumor Size 996 | CS Tumor Size 997 | CS Tumor Size 998 | CS Tumor Size 999 |
| 000 | ERROR | Tis | Tis | Tis | Tis | Tis | Tis | Tis | Tis | Tis | TX | ERROR | ERROR | Tis |
| 100, 230, 300 | ERROR | T1a | T1b | T2a | T2b | T3 | T1a | T1a | T1b | T2a | TX | T4 | T4 | TX |
| 110 | ERROR | T1a | T1a | T1a | T1a | T1a | T1a | T1a | T1a | T1a | TX | T4 | T4 | T1a |
| 115 | ERROR | T1a | T1b | T2a | T2b | T3 | T1a | T1a | T1b | T2a | TX | T4 | T4 | T1a |
| 120 | ERROR | T1b | T1b | T2a | T2b | T3 | T1b | T1b | T1b | T2a | TX | T4 | T4 | T1b |
| 125 | ERROR | T1NOS | T1b | T2a | T2b | T3 | T1b | T1b | T1b | T2a | TX | T4 | T4 | T1NOS |
| 200, 210, 400, 410, 420, 430, 440 | ERROR | T2a | T2a | T2a | T2b | T3 | T2a | T2a | T2a | T2a | TX | T4 | T4 | T2NOS |
| 220 | ERROR | T2a | T2a | T2a | T2b | T3 | T2a | T2a | T2a | T2a | TX | T4 | T4 | T2a |
| 455 | ERROR | T2a | T2a | T2a | T2b | T3 | T2a | T2a | T2a | T2a | TX | T4 | T4 | T2a |
| 460 | ERROR | T2b | T2b | T2b | T2b | T3 | T2b | T2b | T2b | T2b | TX | T4 | T4 | T2b |
| 465 | ERROR | T2NOS | T2NOS | T2NOS | T2b | T3 | T2NOS | T2NOS | T2NOS | T2a | TX | T4 | T4 | T2NOS |
| 500, 520, 540, 550, 560, 570, 590, 600, 730 | ERROR | T3 | T3 | T3 | T3 | T3 | T3 | T3 | T3 | T3 | TX | T4 | T4 | T3 |
| 950 | T0 | ERROR | ERROR | ERROR | ERROR | ERROR | ERROR | ERROR | ERROR | ERROR | ERROR | ERROR | ERROR | ERROR |
| 980 | ERROR | TX | TX | TX | TX | TX | TX | TX | TX | TX | TX | T4 | T4 | TX |
| 999 | ERROR | TX | TX | TX | TX | TX | TX | TX | TX | TX | TX | T4 | T4 | TX |