Collaborative Stage

Collaborative Stage for TNM 7 - Revised 01/25/2010 [ Schema ]

PharyngealTonsil

Lymph Nodes Size Table CSv2

Note: For CS Lymph Node codes 105, 115, 125, 205, 215, 225, 305, 315, 325, 405, 415, 425, 505, 515, 525, and 800 ONLY, the N category is determined by the size of involved nodes as coded in the Size of Lymph Nodes Table (see Site-Specific Factor 1) and shown in the Lymph Nodes Size Table CSv2 for this site, as follows:

CS Lymph Nodes	SSF1 000-000	SSF1 001-030	SSF1 031-060	SSF1 061-989	SSF1 990-990	SSF1 991-993	SSF1 994-996	SSF1 997	SSF1 999-999
105	ERROR	N1	N2a	N3	N1	N1	N2a	N3	N1
115	ERROR	N1	N2a	N3	N1	N1	N2a	N3	N1
125	ERROR	N1	N2a	N3	N1	N1	N2a	N3	N1
205	ERROR	N2b	N2b	N3	N2b	N2b	N2b	N3	N2b
215	ERROR	N2b	N2b	N3	N2b	N2b	N2b	N3	N2b
225	ERROR	N2b	N2b	N3	N2b	N2b	N2b	N3	N2b
305	ERROR	N1	N2a	N3	N1	N1	N2a	N3	N1
315	ERROR	N1	N2a	N3	N1	N1	N2a	N3	N1
325	ERROR	N1	N2a	N3	N1	N1	N2a	N3	N1
405	ERROR	N2c	N2c	N3	N2c	N2c	N2c	N3	N2c
415	ERROR	N2c	N2c	N3	N2c	N2c	N2c	N3	N2c
425	ERROR	N2c	N2c	N3	N2c	N2c	N2c	N3	N2c
505	ERROR	N1	N2NOS	N3	N1	N1	N2NOS	N3	N1
515	ERROR	N1	N2NOS	N3	N1	N1	N2NOS	N3	N1
525	ERROR	N1	N2NOS	N3	N1	N1	N2NOS	N3	N1
800	ERROR	N1	N2NOS	N3	N1	N1	N2NOS	N3	N1