Note: Code only regional nodes and nodes, NOS, in this field. Distant nodes are coded in the field Mets at DX.
|00||No regional lymph node involvement||N0||NONE||NONE|
|10||Single regional lymph node:
|11||Single regional lymph node:
|15||(10) + (11) including:
|40||More than one regional lymph node (including contralateral or bilateral nodes) other than as defined in code 15||N2||D||RN|
|70||Regional lymph node(s), NOS||N1||RN||RN|
|80||Lymph nodes, NOS||N1||RN||RN|