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Test Code PLLIVR Hepatic Function Panel LAB20

Test Method

Beckman DXC 600

  • Albumin: Bromcresol Purple Timed Endpoint
  • Alkaline Phosphatase:Enzymatic Rate
  • ALT: Enzymatic Rate; L-Alanine And A-Ketoglutarate To
    Pyruvate And L-Glutamate
  • AST: Enzymatic Rate
  • Bilirubin, Direct: Timed Endpoint Diazo
  • Bilirubin, Total: Timed Endpoint Diazo
  • Protein, Total: Timed Endpoint Biuret

Specimen Requirement

0.5 mL serum or plasma is required.

Additional Specimen Collection Information

Collect blood in a lithium heparin, green-top or red-top tube
from a fasting patient. (12 hour fast is recommended.) PST and SST
(gel tubes) are acceptable. Serum or plasma should be separated
from contact with the cells within 2 hours of collection. Specimens
not centrifuged within 4 hours of collection may be rejected.
Refrigerate the specimen if unable to assay within 8 hours of
collection. Hemolyzed specimens are not acceptable. Samples with
>3+ lipemia must be cleared prior to analysis. Protect
from light.

Reference Values

Albumin: 3.5-5.2 gm/dL

Alkaline Phosphatase:
 

 

 

 

 

Age Female Male
 0 – 14 days 77 – 237 IU/L 77 – 237 IU/L
15 days  -  < 1 yr 116 – 450 IU/L 116 – 450 IU/L
 1 – < 10 yrs 135 – 320 IU/L 135 – 320 IU/L
10 – < 13 yrs 122 – 400 IU/L 122 – 400 IU/L
13 – < 15 yrs 52 – 243 IU/L 109 – 449 IU/L
15 – < 17 yrs 46 – 110 IU/L 77 – 317 IU/L
17 – < 19 yrs 41 – 82 IU/L 50 – 142 IU/L

> 19 yrs

30 – 107 IU/L 30 – 107 IU/L

 

 

 

Medical Associates

Age Females Males
0 to14 days 83-248 U/L 83-248 U/L
15 days to < 1yr 122-469 U/L 122-469 U/L
1 to <10 yrs 142-335 U/L 142-335 U/L
10 to <13 yrs 129-417 U/L 129-417 U/L
13 to <15 yrs 57- 254 U/L 116-468 U/L
15 to <17 yrs 50-117 U/L 82-331 U/L
17 to <19 yrs 45-87 U/L 55-149 U/L
19 and older 35-104 U/L 40-129 U/L

 

ALT:
UCL
11-54 IU/L
 

Medical Associates
Male: 0-41 U/L
Female: 0-33 U/L

 

AST:
UCL
11-41 IU/L
 

Medical Associates
Males: 0-50 U/L
Females: 0-35 U/L

Bilirubin, Direct: 0.0-0.2 mg/dL

Bilirubin, Total:

≥ 5 Days of Age:

  • Total: 0.3-1.2 mg/dL

Infant:

Premature:

Values in premature infants may be
higher than in full term infants and may reach peak concentrations
at later times.

Full Term:

  • Total: Birth-24 hours: < 5.8 mg/dL
  • Total: 24-48 hours: < 8.2 mg/dL
  • Total: 2-5 days: < 11.7 mg/dL
  • Critical Value: Total Bilirubin (Infant-1
    Month): ≥ 16.0 mg/dL

Protein, Total:

≥ 12 years (adult): 6.4-8.3
gm/dL

Cord blood: 4.0-8.0 gm/dL

Newborn: 4.6-7.0 gm/dL

1 week – 7 months: 4.4-7.6 gm/dL

7 months – 1 yr: 5.1-7.3 gm/dL

1-3 years: 5.6-7.5 gm/dL

3-12 years: 6.0-8.0 gm/dL

Performance

Testing is performed Monday through Sunday.

Routine orders: Typically completed within 4 hours after
the specimen arrives at the testing site.

Expedite orders: Typically completed within 1 hour after the
specimen arrives at the testing site.

STAT orders: Typically completed within 30 minutes after
the specimen arrives at the testing site.

Useful For

24325-3 Hepatic Function 2000 Panel-Serum Or Plasma

LOINC Code Information

24325-3 Hepatic Function 2000 Panel-Serum Or Plasma

CPT Code Information

80076 Multi-test Laboratory Panels; Hepatic function
panel