Lymph Nodes Size Mets 11, 40, 55, or 60 AJCC 6 Table

Notes

**Note**: When CS Lymph Nodes is coded 150, 250, 350-450, or 505 and CS Mets at DX is coded 11, 40, 55, or 60, the AJCC 6 N and M categories are determined by the size of involved nodes as coded in CS Site-Specific Factor 2, Size of Metastasis in Lymph Nodes as shown in this table. A CS Site-Specific Factor 2 code takes precedence over a CS Lymph Nodes code for "stated as N"; however, if CS Site-Specific Factor 2 is coded as unknown, the N category may be assigned based on "stated as N" recorded in CS Lymph Nodes.
CS Lymph Nodes CS SSF 2 TNM 6 N
150, 250, 350, 400, 450, 505 000 ERROR:
150, 400, 505 001-020, 051-980, 988, 990-992, 999 N1
250, 450 001-020, 051-980, 988, 990-992, 999 N2
350 001-020, 021-050, 051-980, 988, 990-992, 993-995, 996-997, 999 N0
150, 250, 400, 450, 505 021-050, 993-995 N2
150, 250, 400, 450, 505 996-997 N3
CS Lymph Nodes CS SSF 2 TNM 6 N
150 000 ERROR:
250 000 ERROR:
350 000 ERROR:
400 000 ERROR:
450 000 ERROR:
505 000 ERROR:
150 001-020 N1
250 001-020 N2
350 001-020 N0
400 001-020 N1
450 001-020 N2
505 001-020 N1
150 021-050 N2
250 021-050 N2
350 021-050 N0
400 021-050 N2
450 021-050 N2
505 021-050 N2
150 051-980 N1
250 051-980 N2
350 051-980 N0
400 051-980 N1
450 051-980 N2
505 051-980 N1
150 988 N1
250 988 N2
350 988 N0
400 988 N1
450 988 N2
505 988 N1
150 990-992 N1
250 990-992 N2
350 990-992 N0
400 990-992 N1
450 990-992 N2
505 990-992 N1
150 993-995 N2
250 993-995 N2
350 993-995 N0
400 993-995 N2
450 993-995 N2
505 993-995 N2
150 996-997 N3
250 996-997 N3
350 996-997 N0
400 996-997 N3
450 996-997 N3
505 996-997 N3
150 999 N1
250 999 N2
350 999 N0
400 999 N1
450 999 N2
505 999 N1