EOD Mets
This input is used for staging
Notes
**Note:** Code 50 does not include "trilateral retinoblastomas." The presence of "trilateral retinoblastomas" is coded in the data item Heritable Trait. [NAACCR Data Item #3856]
Default
00
| Code |
Description |
SS2018 M |
| 00 |
No distant metastasis
Unknown if distant metastasis |
NONE |
| 10 |
Distant lymph node(s), NOS |
D |
| 30 |
Distant metastasis to any organ EXCEPT CNS
Carcinomatosis
Code 10 + 30 |
D |
| 50 |
CNS parenchyma
Cerebrospinal fluid
Any combination of codes 10, 30 and 50 |
D |
| 70 |
Distant metastasis, NOS |
D |
| 99 |
Death Certificate Only |
U |
(1) Fritz AG, Ries LAG (eds). **SEER Extent of Disease 1988: Codes and Coding Instructions (3rd Edition, 1998)**, National Cancer Institute, NIH Pub. No. 98-2313, Bethesda, MD, 1998
(2) Young JL Jr, Roffers SD, Ries LAG, Fritz AG, Hurlbut AA (eds.). **SEER Summary Staging Manual-2000: Codes and Coding Instructions**, National Cancer Institute, NIH Pub. No. 01-4969, Bethesda, MD, 2001.
(3) Collaborative Stage Work Group of the American Joint Committee on Cancer. **Collaborative Stage Data Collection System User Documentation and Coding Instructions, version 02.05**. American Joint Committee on Cancer (Chicago, IL)
(4) Gress, D.M., Edge, S.B., Gershenwald, J.E., et al. **Principles of Cancer Staging**. In: Amin, M.B., Edge, S.B., Greene, F.L., et al. (Eds.) AJCC Cancer Staging Manual. 8th Ed. New York: Springer; 2017
(5) Mallipatna, A.C., Finger, P.T., et al. **Retinoblastoma**. In: Amin, M.B., Edge, S.B., Greene, F.L., et al. (Eds.) AJCC Cancer Staging Manual. 8th Ed. New York: Springer; 2017
