Collaborative Stage

Collaborative Stage for TNM 7 - Revised 10/29/2010 [ Schema ]

Nasopharynx

Lymph Nodes Size Table CSv2

Note: For CS Lymph Node codes 050-070, 105, 115, 130, 180, 405, 415, 430, 505, 515, and 530-620 ONLY, the N category is determined by the size of involved nodes coded in CS Site-Specific Factor 1, Size of Lymph Nodes Table, as shown in the following table.

CS Lymph Nodes	CS SSF1 Size of Nodes 000-000	CS SSF1 Size of Nodes 001-060	CS SSF1 Size of Nodes 061-980	CS SSF1 Size of Nodes 981-987	CS SSF1 Size of Nodes 988	CS SSF1 Size of Nodes 989	CS SSF1 Size of Nodes 990-996	CS SSF1 Size of Nodes 997	CS SSF1 Size of Nodes 999
050	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
060	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
070	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
105	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
115	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
130	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
180	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
405	ERROR	N2	N3a	ERROR	N2	ERROR	N2	N3a	N2
415	ERROR	N2	N3a	ERROR	N2	ERROR	N2	N3a	N2
430	ERROR	N2	N3a	ERROR	N2	ERROR	N2	N3a	N2
505	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
515	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
530	ERROR	N1	N3a	ERROR	N1	ERROR	N1	N3a	N1
600	ERROR	N2	N3a	ERROR	N2	ERROR	N2	N3a	N2
620	ERROR	N1	N3a	ERROR	N3a	ERROR	N1	N3a	N3a