Category: TUMOR MARKER | Code: K3203
CA 19-9
Function
This test measures the level of the CA 19-9 tumor market in blood. This examination helps in the diagnosis and monitoring of several types of cancer, such as pancreatic cancer, bile duct cancer, colon cancer and stomach cancer. In addition, this examination can also help in the diagnosis of other non-cancerous diseases, such as cirrhotic liver disease and gallstones.
| Test Schedule | Estimated Test Result | Container | Substance | Stability |
|---|---|---|---|---|
| Monday - Saturday | 1 day | Plain | Serum, 0.5 mL | 7 days, 2-8⁰C |
Condition
Not lysate and not lipemic
Method
ELISA
Score Reference
<34 U/mL