Collaborative Stage

Collaborative Stage for TNM 7 - Revised 01/24/2010 [ Schema ]

CS Site-Specific Factor 1
OBSOLETE (Pre-Operative Carcinoembryonic Antigen (CEA))

Note: CS Site Specific Factor 1 is obsolete beginning with CS Version 2 as NET-Colon is a separate schema from the Colon schema. Old data are retained, but new cases are not coded with this factor. Use code 988 for this field.

Code	Description
000	OBSOLETE DATA RETAINED V0200 Test not done
010	OBSOLETE DATA RETAINED V0200 Positive/elevated
020	OBSOLETE DATA RETAINED V0200 Negative/normal; within normal limits
030	OBSOLETE DATA RETAINED V0200 Borderline; undetermined whether positive or negative
080	OBSOLETE DATA RETAINED V0200 Ordered, but results not in chart
988	Not applicable for this schema
999	OBSOLETE DATA RETAINED V0200 Unknown or no information Not documented in patient record