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Test Code LAB294 Complete Blood Count (CBC) w/o Differential

Test Name Alias

CBC w/o Diff | 8397

Collection Instructions

Specimen Collection: Blood

 

Container(s): Lavender top (EDTA)

Preferred Volume to Collect: 3.0 mL

Minimum Volume to Collect: 0.5 mL

Neonate Minimum Volume to Collect: 0.25 mL

Capillary collect ok? Yes

Microtainer acceptable: Yes

 

Collection Instructions:

  • Gently invert EDTA tube(s) 7 – 8 times after collection.
  • Specimen must be received within 6 hours of collection. (24 hours at United Lab)

Processing Instructions (Laboratory, Outpatient or Off-site collection)

Processed Specimen: Whole Blood EDTA

 

Centrifuge/Spin: No

Aliquot: No

 

Transport Temperature: Refrigerate (preferred) or Ambient (acceptable)

Specimen Transport Temperature

Refrigerated (preferred)

Ambient (acceptable)

Specimen Stability

Ambient: 12 hours

Refrigerate: 24 hours

Laboratory Retention: 72 hours

 

United Lab

Ambient: 24 hours

Refrigerate: 36 hours

Retention: 7 days

Test Frequency

Available 24 hours, usual TAT 1 day.

Reference Range

Hct
Male/Female
0 Minutes – 1 Months: 42 – 64 %
1 Months – 3 Months: 38 – 56 %
3 Months – 1 Years: 33 – 48 %
1 Years – 3 Years: 32 – 44 %
3 Years – 9 Years: 35 – 45 %
9 Years – 13 Years: 37 – 47 %

Male
13 Years – 150 Years: 42 – 52 %

Female
13 Years – 150 Years: 37 – 47 %

 

Hgb
Male/Female
0 Minutes – 1 Months: 15.5 – 21 g/dL
1 Months – 3 Months: 12.5 – 19 g/dL
3 Months – 1 Years: 10.5 – 16 g/dL
1 Years – 3 Years: 10 – 14 g/dL
3 Years – 9 Years: 11.5 – 14.5 g.dL

Male
9 Years – 13 Years: 12.5 – 16 g/dL
13 Years – 150 Years: 14 – 18 g/dL

Female
9 Years – 13 Years: 12 – 15 g/dL
13 Years – 150 Years: 12 – 16 g/dL

 

IG %  

0.1 - 0.6 %

 

IG Absolute

0.01 to 0.05 x 103/uL 

MCH
Male/Female
0 Minutes – 1 Months: 32 – 41 pg
1 Months – 3 Months: 30 – 38 pg
3 Months – 1 Years: 27 – 35 pg
1 Years – 3 Years: 23 – 30 pg
3 Years – 9 Years: 25 – 32 pg
9 Years – 150 Years: 27 – 33 pg

 

MCHC
Male/Female
0 Minutes – 1 Months: 35 – 38 g/dL
1 Months – 3 Months: 34 – 37 g/dL
3 Months – 1 Years: 33 – 37 g/dL
1 Years – 150 Years: 32 – 37 g/dL

 

MCV
Male/Female
0 Minutes – 1 Months: 94 – 116 fL
1 Months – 3 Months: 84 – 104 fL
3 Months – 3 Years: 74 – 90 fL
3 Years – 9 Years: 80 – 94 fL
9 Years – 13 Years: 84 – 98 fL
13 Years – 150 Years: 80 – 100 fL

 

MPV
7.4 – 11 fL

 

NRBC Absolute

0.00 - 0.01 x 103/uL

 

NRBC %

0.0 - 0.1%

 

Platelet
140 – 400  ( x 103/uL)

 

RBC
Male
0 Minutes – 1 Months: 4.6 – 6.2 ( x 106/uL)
1 Months – 3 Months: 4.4 – 5.8  ( x 106/uL)
3 Months – 13 Years: 4.2 – 5.2  ( x 106/uL)
13 Years – 150 Years: 4.6 – 6  ( x 106/uL)

Female
0 Minutes – 1 Months: 4.6 – 6.2  ( x 106/uL)
1 Months – 3 Months: 4.4 – 5.8  ( x 106/uL)
3 Months – 13 Years: 4.2 – 5.2  ( x 106/uL)
13 Years – 150 Years: 4.2 – 5.4  ( x 106/uL)

 

RDW

11 – 16 %

 

WBC
Male/Female
0 Minutes – 1 Months: 6 – 20 ( x 103/uL)
1 Months – 3 Years: 6 – 18 ( x 103/uL)
3 Years – 9 Years: 5 – 15 ( x 103/uL)
9 Years – 13 Years: 4.5 – 12 ( x 103/uL)
13 Years – 150 Years: 4 – 10.8 ( x 103/uL)

 

Laboratory Critical Values Table

Performing Department

HEMATOLOGY

Performing Department Laboratory Location

Spectrum Health Regional Laboratory, Grand Rapids, MI
Spectrum Health Big Rapids Laboratory, Big Rapids, MI
Spectrum Health Blodgett Laboratory, Grand Rapids, MI
Spectrum Health Gerber Laboratory, Fremont, MI
Spectrum Health Kelsey Laboratory, Lakeview, MI
Spectrum Health Ludington Laboratory, Ludington, MI
Spectrum Health Pennock Laboratory, Hastings, MI
Spectrum Health Reed City Laboratory, Reed City, MI
Spectrum Health United Laboratory, Greenville, MI
Spectrum Health Zeeland Laboratory, Zeeland, MI

Methodology

The Sysmex analyzer counts and sizes red blood cells (RBC) and platelets (PLT) using electronic resistance detection enhanced by hydrodynamic focusing. Hematocrit (HCT) is measured as the ratio of the total RBC volume to whole blood using cumulative pulse height detection. Hemoglobin (HGB) is converted to SLS-hemoglobin and red photometrically.

 

WBC count, differential, reticulocytes (RET) and nucleated red blood cells (NRBC) are all evaluated using flow cytometry with a semiconductor laser exploiting the differences in cell size, complexity and RNA/DNA content. WBC and basophils (BASO) are treated with an acidic lyse that lyses RBC and WBC, but not BASO. The remaining WBC nuclei and intact BASO are differentiated by cell size and internal cell structure.

CPT

85027

85055- IPF Reflex

CDM Code

4068397

Epic Test ID

1230100453

Interface Order Alias

10033

LOINC

WBC: 6690-2

RBC: 789-8

Hgb: 718-7

Hct: 4544-3

MCV: 787-2

MCH: 785-6

MCHC: 786-4

RDW: 788-0

Platelet: 777-3

MPV: 32623-1

Reviewed Date

3/30/2018