HEPATIC FUNCTION PANEL

Test Code

LAB20

Alias/See Also

LIVER FUNCTION
LFT

CPT Codes
80076

Preferred Specimen

Plasma collected in a Green top/Gel Li Hep

Minimum Volume

0.2 mL

Instructions

Protect specimen from light

Transport Container

LI Heparin (GST)

Transport Temperature

Refrigerated

Setup Schedule

Set Up:Daily Report Available:1 day

Reference Range

TEST	METHOD	UNITS	REF RANGE
ALBUMIN/GLOBULIN	Calculated	Ratio	0.87-2.00
ALBUMIN	Colorimetric	g/dL	0-4 days: 2.8-4.4
			5 days-14 years: 3.8-5.4
			15-18 years: 3.2-4.5
			>= 19 years: 3.2-5.2
ALKALINE PHOS	Kinetic	IU/L	0-15 years: 117-390
			>=16 years: 39-117
ALT	Kinetic	IU/L	Male: 4-40 Female: 4-31
AST	Kinetic	IU/L	Male: 4-37 Female: 4-31
GLOBULIN	Calculated	g/dL	Male: 2.0-4.0 Female: 2.0-3.7

BILIRUBIN, TOTAL	Colorimetric	mg/dL	0-28 days: 1.1-10.5
			>= 29 days: 0.0-1.0
TOTAL PROTEIN	Colorimetric	g/dL	0-7 days: 4.4-7.6
			8 days - 1 year: 5.1-7.3
			1-2 years: 5.6-7.5
			3-18 years: 6.0-8.0
			>= 19 years: 5.9-8.4
DIRECT BILIRUBIN	Colorimetrc	mg/dL	0-28 days: 0.0-0.5
			>=29 days: 0.0-0.3
INDIRECT BILIRUBIN	Calculated	mg/dL	0-28 days: 0.6 -10.5
			>=29 days: 0.0-0.7

Performing Laboratory
GBMC Chemistry

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.