PROTEIN, TOTAL BODY FLUID

Message
CHEMISTRY


Test Code
TPBF


Alias/See Also
TP, T.P., TOTAL PROTEIN BODY FLUID


Preferred Specimen
FLUIDS


Minimum Volume
1.5mLs


Instructions
COLLECT EITHER CSF, PERITONEAL, PLEURAL, SYNOVIAL, OR PERICARDIAL FLUID IN STERILE TUBES AND SEND TO LAB.


Transport Container
STERILE TUBES


Transport Temperature
REFRIGERATED


Specimen Stability
Room temperature: 1 week
Refrigerated (2-8°C): 1 month
Frozen (-20°C or colder): 2 months


Methodology
Biuret

Setup Schedule
DAILY


Report Available
DAILY


Reference Range
Exudate > 3.0 g/dL
Transudate < 3.0 g/dL


Clinical Significance
An elevated pleural fluid protein level may indicate tuberculosis or parapneumonic effusion
Measurement of total protein in peritoneal fluid is useful in the differentiation of exudates and transudates.


Performing Laboratory
WHITE RIVER JUNCTION VT VA-CHEMISTRY 802-295-9363 EXT: 5518, 5519



The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.