Table 1.
AJCC Staging of jejunal gastrointestinal tumor.
| AJCC Stage | TNM | Mitotic rate |
|---|---|---|
| I | T1 or T2 | Low |
| N0 | ||
| M0 | ||
| II | T3 | Low |
| N0 | ||
| M0 | ||
| IIIa | T1 | High |
| N0 | ||
| M0 | ||
| Or | ||
| T4 | Low | |
| N0 | ||
| M0 | ||
| IIIb | T2 | High |
| N0 | ||
| M0 | ||
| Or | ||
| T3 | High | |
| N0 | ||
| M0 | ||
| Or | ||
| T4 | High | |
| N0 | ||
| M0 | ||
| IV | Any T | Any rate |
| N1 | ||
| M0 | ||
| or | ||
| Any T | Any rate | |
| Any N | ||
| M1 | ||