EOD Mets

This input is used for staging

Notes

**Note:** For bone marrow micrometastasis, circulating tumor cells (CTCs) or disseminated tumor cells and clusters (DTCs) are less than or equal to 0.2 mm and assigned code 05. * Circulating tumor cells (CTCs) or disseminated tumor cells and clusters (DTCs) should not be coded as present under the Mets at Dx-Other field. Code 0 for Mets at Dx-Other when code 05 is coded in EOD mets.

Default

00

NAACCR Item

NAACCR #776
Code Description SS2018 M
00 No distant metastasis Unknown if distant metastasis NONE
05 No clinical or radiographic evidence of distant mets - Tumor cells found in circulating blood, bone marrow or other distant lymph node tissue less than or equal to 0.2 mm NONE
10 Distant lymph node(s) - Axillary (contralateral or bilateral) - Cervical, NOS - Fixed/matted axillary (level I and II) (contralateral or bilateral) - Infraclavicular (subclavicular) (contralateral or bilateral) - Internal mammary (parasternal) (contralateral or bilateral) - Intramammary (contralateral or bilateral) - Supraclavicular (transverse cervical) (contralateral or bilateral) - Distant lymph node(s), NOS D
70 Skin over - Axilla - Contralateral (opposite) breast - Sternum - Upper abdomen Further contiguous extension Distant metastasis - Adrenal (suprarenal) gland - Bone, including contralateral ribs - Contralateral (opposite) breast-if stated as metastatic - Ipsilateral rib(s) (noncontiguous involvement only) (see EOD Primary Tumor for contiguous involvement) - Lung - Ovary - Satellite nodule(s) in skin other than primary breast Carcinomatosis Distant metastasis WITH or WITHOUT distant lymph node(s) 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) Hortobagyi, G.N., Giuliano, A., et al. **Breast**. In: Amin, M.B., Edge, S.B., Greene, F.L., et al. (Eds.) AJCC Cancer Staging Manual. 8th Ed. New York: Springer; 2017