Ordering Recommendation

New York DOH Approval Status

This test is New York state approved.

Specimen Required

Patient Preparation

Specimens should be collected prior to the intrathecal administration of contrast media.

Collect

CSF. Also acceptable: CSF collected in plain red.

Specimen Preparation

Centrifuge to remove cellular material. Transfer 1 mL CSF to an ARUP standard transport tube.(Min. 0.2 mL)

Storage/Transport Temperature

Frozen

Unacceptable Conditions

Specimen types other than those listed.

Remarks
Stability

Ambient: 24 hours; Refrigerated: 6 days, Frozen: 1 year

Methodology

Quantitative Turbidimetry

Performed

Sun-Sat

Reported

Within 24 hours

Reference Interval

15-45 mg/dL

Interpretive Data



Compliance Category

FDA

Note

Hotline History

N/A

CPT Codes

84157

Components

Component Test Code* Component Chart Name LOINC
3016605 CSF, Total Protein
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.

Aliases

CSF, Total Protein