Total Protein 24 Hour Urine

Test Code
UTP24H


CPT Codes
84156

Preferred Specimen
24 Hour Urine Jug


Transport Container
24 Hour Urine Jug


Transport Temperature
Store refrigerated during collection; Transport at Room Temp


Specimen Stability
Room Temperature: 4 hours; Refrigerated: 3 days


Methodology
Vitros 7600/3400

Reference Range
42-225 mg/24h


Clinical Significance
The filtration and resorption of plasma proteins in the formation of urine are important functions of the intact, healthy kidney. The presence of elevated concentrations of protein in urine (proteinuria) is a key finding in primary renal disease of glomerular, tubular, or mixed origin. Proteinuria is also seen in patients with systemic disorders that affect the kidneys such as diabetes mellitis, hypertension, vascular disease, neoplasia, drug toxicity, and certain infectious diseases. Proteinuria may also exist as either a benign or transient condition.


Performed By
RFGH Laboratory

Performing Laboratory
RFGH Laboratory



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.