Collaborative Stage for TNM 7 - Revised 11/10/2010  [ Schema ]

KidneyParenchyma

CS Mets at DX

CodeDescriptionTNM 7 MapTNM 6 MapSS77 MapSS2000 Map
00No distant metastasisM0M0NONENONE
10Distant lymph node(s)M1M1DD
20Extension to:
    Contralateral kidney
    Contralateral ureter
    Liver from left kidney
    Spleen from right kidney
M1M1DD
40Noncontiguous ipsilateral adrenal (suprarenal) gland metastasis
(Contiguous involvement coded in CS Extension )
Distant metastasis except distant lymph node(s)
Carcinomatosis
M1M1DD
50OBSOLETE DATA CONVERTED V0203
See code 55

40 + 10

Distant metastasis plus distant lymph node(s)
ERRORERRORERRORERROR
55(40 or 20) + 10

Distant metastasis or extension coded in 20 plus distant lymph node(s)
M1M1DD
60Distant metastasis, NOS 

Stated as M1 with no other information on distant metastasis
M1M1DD
99Unknown; distant metastasis not stated
Distant metastasis cannot be assessed
Not documented in patient record
M0MXUU