CSF, Total Protein
Also known as: CSFTP
Use
CSF, Total Protein is used to aid in the diagnosis of conditions associated with abnormal protein levels in the cerebrospinal fluid (CSF). This test can be particularly useful in assessing conditions such as multiple sclerosis, meningitis, and brain hemorrhage or injury. Elevated protein levels in the CSF may indicate the presence of these or other neurological conditions, making it a valuable test in neurological evaluation and diagnosis.
Special Instructions
Specimens should be collected prior to the intrathecal administration of contrast media. Ensure proper centrifugation to remove cellular material before transferring CSF to an ARUP standard transport tube.
Limitations
The test is limited by the stability of the specimen, which is only ambient for 24 hours, refrigerated for 6 days, and frozen for up to a year. Only CSF specimens should be used, and any deviation from the collection and storage protocol may affect the accuracy of the test results. Total protein levels in the CSF might be affected by systemic conditions or treatments, possibly complicating the interpretation of results solely based on neurological conditions.
New York Approved
Methodology
Automated Analyzer (Clinical Chemistry)
Biomarkers
Result Turnaround Time
1 day
Related Documents
For more information, please review the documents below
Specimen
Cerebrospinal Fluid
Volume
1 mL
Minimum Volume
0.2 mL
Container
ARUP standard transport tube
Collection Instructions
Centrifuge to remove cellular material.
Patient Preparation
Collect specimens prior to the intrathecal administration of contrast media.
Causes for Rejection
Specimen types other than those listed.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 24 hours |
| Refrigerated | 6 days |
| Frozen | 1 year |