Casandra
Casandra Test Code QD48719Version 1 (DRAFT)
Performing Lab
Bilirubin, Direct
Also known as: Conjugated Bilirubin
Clinical Use
Order TestUse
Measurements of direct (conjugated) bilirubin are used in the evaluation of liver function and biliary tract health. Elevated direct bilirubin may indicate hepatocellular dysfunction, cholestasis, or bile duct obstruction, and is useful in differentiating hepatic from hemolytic or pre‑hepatic causes of jaundice.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Automated Analyzer (Clinical Chemistry)
Biomarkers
Bilirubin, Direct
AnalyteBilirubin, Direct • Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
Result Turnaround Time
3-5 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
Not provided
Minimum Volume
Not provided
Patient Preparation
Please do not exercise prior to testing. It is best that your blood is taken in a rested state.
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