Note 1: Code only regional nodes and nodes, NOS, in this field. Distant nodes are coded in the field Mets at DX.
Note 2: If the clinician says "adnexa palpated" but doesn't mention lymph nodes, assume lymph nodes are not involved.
Note 3: If either exploratory/definitive surgery is done with no mention of lymph nodes, assume nodes are negative.
Note 4: Regional nodes include bilateral and contralateral involvement of named nodes.
Code | Description | TNM | SS77 | SS2000 |
---|---|---|---|---|
00 | No regional lymph node involvement | N0 | NONE | NONE |
10 | Regional lymph node(s):
|
N1 | RN | RN |
20 | Regional lymph node(s):
|
N1 | RN | RN |
50 | Regional lymph node(s): FIGO Stage IIIC, NOS |
N1 | RN | RN |
80 | Regional lymph node(s), NOS | N1 | RN | RN |
99 |
|
NX | U | U |