Referred Tests
| Web: | mayocliniclabs.com |
|---|---|
| Email: | mcl@mayo.edu |
| Telephone: | 800-533-1710 |
| International: | +1 855-379-3115 |
| Values are valid only on day of printing. | |
Test ID: CGAK
Chromogranin A, Serum
Useful For 
Suggests clinical disorders or settings where the test may be helpful
Follow-up or surveillance of patients with known or treated carcinoid tumors
An adjunct in the diagnosis of carcinoid tumors
An adjunct in the diagnosis of other neuroendocrine tumors, including pheochromocytomas, medullary thyroid carcinomas, functioning and nonfunctioning islet cell and gastrointestinal amine precursor uptake and decarboxylation tumors, and pituitary adenomas
A possible adjunct in outcome prediction and follow-up in advanced prostate cancer
Method Name A short description of the method used to perform the test
Immunofluorescent Assay (IFA)
NY State Available Indicates the status of NY State approval and if the test is orderable for NY State clients.
Yes
Reporting Name Lists a shorter or abbreviated version of the Published Name for a test
Chromogranin A, S