BileDuctsDistal

Note 1: Carcinoembryonic Antigen (CEA) is a tumor marker that has value in the management of certain malignancies.
Note 2: The same laboratory test should be used to record information in CS Site-Specific Factors 13 and 14.
Note 3: Record to the nearest tenth in nanograms/milliliter (ng/ml) the highest CEA lab value documented in the medical record prior to treatment. For example, a pretreatment CEA of 7.34 ng/ml would be recorded as 073.
Note 4: Code 000 is reserved for exactly 0.0 ng/ml (no measurable amount of CEA). Do not round tiny values down to 0.0 ng/ml; any measured value less than or equal to 0.1 ng/ml should be coded 001. For code 001, also round 0.11-0.14 ng/ml down to 0.1 ng/ml. For codes 002-980, round values to the nearest tenth of a ng/ml.
Note 5: For an uncertain value, record the stated closest value. For example, code a value stated as "less than 0.5 ng/ml" as 005.

Code	Description
000	CONVERTED AND CODE REUSED V0203 Prior to V0203 code defined as "Test not done (test not ordered or not performed)". Cases converted to code 998 with V0203 and code 000 redefined as "0.0 nanograms/milliliter (ng/ml) exactly". 0.0 nanograms/milliliter (ng/ml) exactly
001	0.1 or less ng/ml Stated as less than 0.1 ng/ml with no exact value
002-979	0.2-97.9 ng/ml (Exact value to nearest tenth in ng/ml)
980	98.0 or greater ng/ml
988	Not applicable: Information not collected for this case (If this information is required by your standard setter, use of code 988 may result in an edit error.)
997	Test ordered, results not in chart
998	CONVERTED AND CODE REUSED V0203 Prior to V0203 code defined as "Test ordered, results not in chart". Cases converted to code 997 with V0203 and code 998 redefined as "Test not done (test not ordered and not performed)". Test not done (test not ordered and not performed)
999	Unknown or no information Not documented in patient record

CS Site-Specific Factor 14Carcinoembryonic Antigen (CEA) Lab Value