| Test Name: |
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Bilirubin, Total
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| Test Code(s): |
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TBIL
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| CPT Code(s): |
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82247
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| Test Description: |
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Included In: Comprehensive Metabolic Panel
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| Methodology: |
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Jendrassik-Graf
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| Days Performed: |
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Daily, 24 hours.
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| Turnaround Time: |
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Stat: 1 hour.
Routine: 4 hours.
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Specimen Requirements
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| Specimen: |
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Blood
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| Collection Container: |
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Preferred: Green cap with yellow ring (PST)
Also Acceptable:
Green top,
Red cap with yellow ring (SST),
Red top
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| Collection Volume: |
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Preferred: 1 mL
Pediatrics: 0.4 mL
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| Sample Analyzed: |
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Plasma or serum
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| Volume Required: |
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Preferred: 0.5 mL
Pediatrics: 0.2 mL
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| Specimen Processing: |
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Centrifuge. If a complete barrier has not formed, transfer cell-free plasma/ serum to plastic vial. Protect specimen from light. Refrigerate.
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| Specimen Transport: |
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Transport specimen to the laboratory. Transport with coolant pack if coming from outreach location. Protect specimen from light by placing in brown paper bag.
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| Stability: |
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Refrigerated: 5 days- must be protected from light
Frozen: 6 months- must be protected from light
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Interpretation
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Reference Interval:
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| Age: |
mg/dL |
| 0 days - 2 days |
0.0-12.0 |
| 3 days - 6 days |
0.0-15.0 |
| 7 days - 30 days |
0.0-10.0 |
| 31 days and up |
0.0-1.4 |
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Note: Reference Intervals for neonates reflect intervention levels.
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| Critical Calls: |
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View
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