Collaborative Stage for TNM 7 - Revised 11/13/2010 [
Schema
]
Appendix
Extension Mets AJCC 6 Table
Note: For CS Mets at DX codes 00 and 99, the M category for AJCC 6 staging is determined by the value of CS Extension as shown in this table.
CS Extension
CS Mets at DX 00
CS Mets at DX 99
000-500
M0
MX
510-515
M1
M1
550-800
M0
MX
810
M1
M1
850-950
M0
MX
999
MX
MX