EOD Regional Nodes

Notes

**Note 1:** Code only regional nodes and nodes, NOS in this field. Distant nodes are coded in EOD Mets. **Note 2:** Code 800 if regional lymph nodes are involved but unknown if how many regions are involved.
Code Description SS2018 N
000 No regional lymph node involvement NONE
300 Peripheral node region that drains an area of current or prior skin involvement RN
400 Two or more peripheral node regions OR involvement of any lymph node region that does not drain an area of current or prior skin involvement RN
500 Cenrowal nodes RN
800 Regional lymph node(s), NOS Lymph node(s), NOS RN
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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