Collaborative Stage

Collaborative Stage for TNM 7 - Revised 11/29/2009 [ Schema ]

CS Mets at DX

Note 1: Para-aortic lymph nodes were reclassified from distant to regional nodes in AJCC 7th Ed. They are now coded in CS Lymph Nodes.
Note 2: In some cases, determination of the N category for TNM 6 is based on this field and CS Lymph Nodes. See CS Lymph Nodes for details.

Code	Description	TNM 7 Map	TNM 6 Map	SS77 Map	SS2000 Map
00	No; none	M0	M0	NONE	NONE
10	OBSOLETE DATA RETAINED V0200 Para-aortic nodes reclassified from distant to regional nodes in AJCC 7th Edition; See Code 15 Distant lymph node(s), including: Para-aortic Peripancreatic (along body and tail of pancreas only) Distant lymph node(s), NOS	ERROR	M1	D	D
15	Distant lymph node(s), including: Peripancreatic (along body and tail of pancreas only) Distant lymph node(s), NOS	M1	M1	D	D
40	Distant metastases except distant lymph node(s) (code 10) Distant metastasis, NOS Carcinomatosis	M1	M1	D	D
50	OBSOLETE DATA RETAINED V0200 Para-aortic nodes reclassified from distant to regional nodes in AJCC 7th Edition; See Code 51 (40) + (10) Distant lymph node(s) plus other distant metastases	ERROR	M1	D	D
51	15 + 40 Distant lymph node(s) plus other distant metastases	M1	M1	D	D
60	Distant metastasis, NOS Stated as M1, NOS	M1	M1	D	D
99	Unknown if distant metastasis Distant metastasis cannot be assessed Not documented in patient record	M0	MX	U	U