| Code | Description | TNM | SS77 | SS2000 |
|---|---|---|---|---|
| 00 | No; none | M0 | NONE | NONE |
| 10 | Distant lymph node(s), NOS | M1 | D | D |
| 40 | Distant metastases, except distant lymph node(s) (code 10), including:
Carcinomatosis Stage IV, NOS |
M1 | D | D |
| 50 | (10) + (40) Distant lymph node(s) plus other distant metastases |
M1 | D | D |
| 99 | Unknown if distant metastasis Distant metastasis cannot be assessed Not documented in patient record |
MX | U | U |