EOD Mets

Notes

**Note 1:** Distant lymph node involvement is coded in EOD Regional Nodes. **Note 2:** If there is peripheral blood or bone marrow involvement, code 30 or 50.

Code	Description	SS2018 M
00	No involvement of extranodal sites	NONE
10	Non-contiguous involvement of tissues or organs external to the ocular adnexa (excluding bone marrow), including but not limited to - Breast - Gastrointestinal tract - Kidney - Liver - Lung - Parotid gland - Salivary gland - Spleen - Submandibular gland	D
30	Blood/peripheral blood Bone marrow	D
50	Any site listed in code 10 plus involvement of bone marrow (code 30)	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) Heegaard, S., Finger, P.T., et al. **Ocular Adnexal Lymphoma**. In: Amin, M.B., Edge, S.B., Greene, F.L., et al. (Eds.) AJCC Cancer Staging Manual. 8th Ed. New York: Springer; 2017