Collaborative Stage for TNM 7 - Revised 09/28/2010  [ Schema ]

Bone

CS Mets at DX

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
00No distant metastasisM0M0NONENONE
10OBSOLETE DATA CONVERTED V0203
See code 35

Distant lymph node(s)
ERRORERRORERRORERROR
30Distant metastasis to lung only

Stated as M1a with no other information on distant metastasis
M1aM1aDD
35Distant lymph node(s)M1bM1bDD
40Distant metastasis except distant lymph node(s) or "lung only"
Distant metastasis to lung plus other sites except distant lymph nodes.
Carcinomatosis
M1bM1bDD
50(30 or 40) + 35

Distant metastasis plus distant lymph nodes(s)
M1bM1bDD
53Stated as M1b with no other information on distant metastasisM1bM1bDD
55OBSOLETE DATA CONVERTED V0200
See code 60

Stated as M1 NOS
ERRORERRORERRORERROR
60Distant metastasis, NOS

Stated as M1[NOS] with no other information on distant metastasis
M1NOSM1NOSDD
99Unknown; distant metastasis not stated
Distant metastasis cannot be assessed
Not documented in patient record
M0MXUU