Review Article
Malignant Melanoma
Table 2
2002 AJCC Staging system for CM.
| Stage AJCC | Clinical staging | Pathologic staging |
| 0 | Tis | N0 | M0 | pTis | N0 | M0 |
| IA | T1a | N0 | M0 | pT1a | N0 | M0 | IB | T1b | N0 | M0 | pT1b | N0 | M0 | T2a | N0 | M0 | pT2a | N0 | M0 |
| IIA | T2b | N0 | M0 | pT2b | N0 | M0 | T3a | N0 | M0 | pT3a | N0 | M0 | | | | | | | | IIB | T3b | N0 | M0 | pT3b | N0 | M0 | T4a | N0 | M0 | pT4a | N0 | M0 | | | | | | | | IIC | T4b | N0 | M0 | pT4b | N0 | M0 |
| IIIA | Any T | N1-3 | M0 | pT1-4a | N1a | M0 | pT1-4a | N2a | M0 | | | | | | | | | | | | pT1-4b | N1a | M0 | | | | | pT1-4b | N2a | M0 | IIIB | Any T | N1-3 | M0 | pT1-4a | N1b | M0 | | | | | pT1-4a | N2b | M0 | | | | | pT1-4a/b | N2c | M0 | | | | | pT1-4b | N1b | M0 | | | | | | | | IIIC | Any T | N1-3 | M0 | pT1-4b | N2b | M0 |
| IV | Any T | Any N | M1 | Any T | Any N | M1 |
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