EOD Regional Nodes

This input is used for staging

Notes

**Note 1:** Extraosseous plasmacytomas (9734), especially those in the respiratory tract, may metastasize to regional lymph nodes. **Note 2:** Code 987, not applicable, for * Lymphoplasmacytic lymphoma (9671) * Plasmacytoma, NOS (9731) * Single plasmacytoma occurring in bone (osseous or medullary) (9731) * Waldenstrom Macroglobulinemia (9761)

Default

999

NAACCR Item

NAACCR #774
Code Description SS2018 N
000 No regional lymph node involvement NONE
800 Extraosseous plasmacytomas only (9734) - Regional lymph node(s), NOS + Lymph node(s), NOS NA
987 Not applicable - Lymphoplasmacytic lymphoma (9671) - Plasmacytoma, NOS (9731) - Single plasmacytoma occurring in bone (osseous or medullary) (9731) - Waldenstrom Macroglobulinemia (9761) NA
999 Unknown; regional lymph node(s) not stated Regional lymph node(s) cannot be assessed Not documented in patient record Death Certificate Only U
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