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Test Code CBCNR Hemogram (CBC w/o diff) , Blood

Additional Codes

EPIC:  LAB294

Methodology

Automated-Cell Analyzer
A WBC differential is not provided

Performing Laboratory

St. Joseph Hospital

Specimen Requirements

Specimen must arrive within 24 hours of draw.

Draw blood in a lavender-top (EDTA) tube(s), and send 2 mL of EDTA whole blood. If there is a delay in transport of >2 hours, send specimen refrigerated.

Reference Values

WBC

Newborns:  9.0-30.0 103/µL

Adults:  4.8-10.8 103/µL


Critical values:

Newborns:  <8.0 103/µL or >35.0 103/µL

Adults:  <2.0 103/µL or >30.0 103/µL

 

RBC

Males:  4.7-6.1 mill/µL
Females:  4.2-5.4 mill/µL


HEMOGLOBIN

Newborns:  14.5-22.5 g/dL
Males:  14.0-18.0 g/dL

Females:  12.0-16.0 g/dL


Critical values:

Newborns:  <8.0 g/dL or >23.0 g/dL

Adults:  <6.0 g/dL or >23.0 g/dL

 

HEMATOCRIT
Males:  42-52%

Females:  37-47%
Critical values:  <18% or >55%


MCV
Males:  81-99 fl
Females:  80-99 fl


MCH
27-32.5 pg


MCHC
33-36%


PLATELET COUNT

130,000-400,000 cumm
Critical values:  <30,000 cumm or >1,000,000 cumm

Day(s) Test Set Up

Monday through Sunday

Available STAT

Test Classification and CPT Coding

85027