Collaborative Stage

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

OBSOLETE CS Tumor Size

Note 1: Code the specific tumor size as documented in the medical record. If the ONLY information regarding tumor size is the clinician's statement of the "T" category, assign code 992 (T1, NOS) or 993 (T2, NOS). (Refer to the CS Extension table for instructions on coding extension).
Note 2: CS Tumor Size is obsolete beginning with CS Version 2 (codes and notes). Old data are retained, but new cases are not coded with CS Tumor Size. Use code 988 for this field.

Code	Description
000	OBSOLETE DATA RETAINED V0200 No mass/tumor found
001-979	OBSOLETE DATA RETAINED V0200 001 - 9.79 millimeters (code exact size in millimeters)
980	OBSOLETE DATA RETAINED V0200 9.80 millimeters or larger [includes cases converted from codes 981-989 during conversion to V0200]
981-987	OBSOLETE DATA CONVERTED V0200 Codes 981-988 converted to code 980 Code 988 redefined for use as not applicable in V0200 9.81-9.88 millimeters
988	Not applicable; information not collected for this case.
989	OBSOLETE DATA CONVERTED V0200 Code 989 converted to 980 989 millimeters or larger
990	OBSOLETE DATA RETAINED V0200 Microscopic focus or foci only, no size of focus given
991	OBSOLETE DATA RETAINED V0200 Described as "less than 1 cm"
992	OBSOLETE DATA RETAINED V0200 Described as "less than 2 cm," or "greater than 1 cm," or "between 1 cm and 2 cm" Stated as T1, NOS with no documentation of tumor size
993	OBSOLETE DATA RETAINED V0200 Described as "less than 3 cm," or "greater than 2 cm," or "between 2 cm and 3 cm" Stated as T2, NOS with no documentation of tumor size
994	OBSOLETE DATA RETAINED V0200 Described as "less than 4 cm," or "greater than 3 cm," or "between 3 cm and 4 cm"
995	OBSOLETE DATA RETAINED V0200 Described as "less than 5 cm," or "greater than 4 cm," or "between 4 cm and 5 cm"
999	OBSOLETE DATA RETAINED V0200 Unknown; size not stated Not documented in patient record