Collaborative Stage

Collaborative Stage for TNM 7 - Revised 12/29/2009 [ Schema ]

CS Site-Specific Factor 3
Bone invasion

Note 1: Record bone invasion for primary tumor only.
Note 2: Bone invasion is based on imaging only and should be reported where possible. For pathologic confirmation of bone mets, see SSF #4.

Code	Description
000	Bone invasion not present/not identified
010	Bone invasion present/identified
888	OBSOLETE DATA CONVERTED V0200 See code 988 Not applicable for this schema
988	Not applicable: Information not collected for this case (May include cases converted from code 888 used in CSv1 for "Not applicable" or when the item was not collected. If this item is required to derive T, N, M, or any stage, use of code 988 may result in an error.)
998	No imaging done for bone invasion
999	Unknown Insufficient information Not documented in patient record