EPIC Code

LAB1748

CBC w/DIFF

Performing Lab

UCHealth University of Colorado Hospital Clinical Laboratory - Core
UCHealth Lone Tree Health Center Laboratory
UCHealth Cherry Creek Medical Center Laboratory

Collect

4.0 mL Purple (EDTA whole blood)

Minimum volume: 1.0 mL

Pediatric Collection

At least 0.5 mL whole blood in a 1.0 mL microtainer, purple top (EDTA whole blood).

Unacceptable Conditions

  • Clotted sample
  • Frozen sample
  • Sample not properly identified
  • Incorrect container
  • Insufficient sample volume

Storage/Transport Temperature

Internal: Deliver to lab immediately at ambient temperature.
Offsite: Do not centrifuge. Transport to laboratory at 2-8 degrees C if transport time will exceed 24 hours.

Performed

Daily

Stability (from collection to initiation)

Ambient: 24 hours
Refrigerated: 48 hours
Frozen: Unacceptable

Notes

No differential will be performed if auto differential fails. If differential is needed order test code LAB210 CBC WITH MANUAL DIFF IF AUTO FAILS.

Blood volume of 1.0 mL or less in a 4.0 mL purple top (EDTA whole blood) is unacceptable. Blood volume between 1.0 mL and 2.0 mL in a 4.0 mL purple top (EDTA whole blood) is a suboptimal specimen and results will be reported with this disclaimer: "Low volume sample, results may be unreliable."

 

Performed

Daily

Methodology

Automated cell counter. Test includes hemogram, platelet count, and automated differential.

Reported

Routine requests are reported within 8 hours.

Synonyms

  • Complete Blood Count
  • CBC w/DIFF
  • LTHC LAB1748
  • CCMC LAB1748

EPIC Code

LAB1748

CBC w/DIFF

Reference Interval

Effective 8/8/2017

Component

 Sex From Age To Age Normal Low Normal High Units
WHITE BLOOD CELL COUNT M/F 0 4D 8.0 38.0 10^9/L
. M/F 4D 15D 6.0 17.0 10^9/L
. M/F 15D 2 5.0 15.0 10^9/L
. M/F 2 13 4.0 14.0 10^9/L
. M/F 13 150 4.0 11.1 10^9/L
RED BLOOD CELL COUNT M/F 0 4D 4.10 6.10 10^12/L
. M/F 4D 15D 3.80 5.60 10^12/L
. M/F 15D 1M 3.80 5.60 10^12/L
. M/F 1M 3M 3.80 5.20 10^12/L
. M/F 3M 7M 3.90 5.30 10^12/L
. M/F 7M 13 4.20 5.40 10^12/L
. M/F 13 18 4.20 5.40 10^12/L
. M 18 150 4.76 6.09 10^12/L
. F 18 150 4.18 5.64 10^12/L
HEMOGLOBIN M/F 0 4D 14.5 22.5 g/dL
. M/F 4D 15D 12.5 21.5 g/dL
. M/F 15D 1M 10.0 18.0 g/dL
. M/F 1M 3M 9.0 14.0 g/dL
. M/F 3M 2 9.5 13.5 g/dL
. M/F 2 13 11.5 15.5 g/dL
. M/F 13 18 13.0 16.0 g/dL
. M 18 150 14.3 18.1 g/dL
. F 18 150 12.1 16.3 g/dL
HEMATOCRIT M/F 0 4D 45.0 67.0 %
. M/F 4D 15D 39.0 66.0 %
. M/F 15D 1M 31.0 55.0 %
. M/F 1M 7M 28.0 42.0 %
. M/F 7M 2 33.0 39.0 %
. M/F 2 13 34.0 45.0 %
. M/F 13 18 37.0 49.0 %
. M 18 150 39.2 50.2 %
. F 18 150 35.7 46.7 %
MEAN CORPUSCULAR VOLUME M/F 0 4D 95.0 121.0 fL
. M/F 4D 15D 86.0 126.0 fL
. M/F 15D 1M 85.0 123.0 fL
. M/F 1M 3M 77.0 115.0 fL
. M/F 3M 7M 74.0 108.0 fL
. M/F 7M 2 70.0 86.0 fL
. M/F 2 13 75.0 95.0 fL
. M/F 13 18 78.0 98.0 fL
. M/F 18 150 80.0 100.0 fL
MEAN CORPUSCULAR HGB M/F 0 4D 31.0 37.0 pg
. M/F 4D 15D 28.0 40.0 pg
. M/F 15D 1M 28.0 40.0 pg
. M/F 1M 3M 26.0 34.0 pg
. M/F 3M 7M 25.0 35.0 pg
. M/F 7M 2 23.0 31.0 pg
. M/F 2 13 24.0 33.0 pg
. M/F 13 18 25.0 35.0 pg
. M/F 18 150 27.5 35.1 pg
MEAN CORPUSCULAR HGB CONC M/F 0 4D 29.0 37.0 g/dL
. M/F 4D 15D 28.0 38.0 g/dL
. M/F 15D 3M 29.0 37.0 g/dL
. M/F 3M 2 30.0 36.0 g/dL
. M/F 2 18 31.0 37.0 g/dL
. M/F 18 150 32.0 36.0 g/dL
PLATELET COUNT M/F 0 150 150 400 10^9/L
NRBC ABS M/F 0 150 0.00 0.10 10^9/L
ABSOLUTE NEUTROPHILS M/F 0 6D 5.0 21.0 10^9/L
. M/F 6D 13D 1.5 10.0 10^9/L
. M/F 13D 1 1.0 9.5 10^9/L
. M/F 1 6 1.5 8.5 10^9/L
. M/F 6 10 1.5 8.0 10^9/L
. M/F 10 150 1.8 6.6 10^9/L
ABSOLUTE LYMPHOCYTES M/F 0 6D 2.0 11.5 10^9/L
. M/F 6D 6M 2.0 17.0 10^9/L
. M/F 6M 1 4.0 13.5 10^9/L
. M/F 1 2 4.0 10.5 10^9/L
. M/F 2 6 2.0 9.5 10^9/L
. M/F 6 10 1.5 7.0 10^9/L
. M/F 10 150 1.0 4.8 10^9/L
ABSOLUTE MONOCYTES M/F 0 1W 0.7 2.0 10^9/L
. M/F 1W 150 0.2 0.9 10^9/L
ABSOLUTE EOSINOPHILS M/F 0 6D 0.2 2.0 10^9/L
. M/F 6D 1 0.1 1.1 10^9/L
. M/F 1 10 0.0 0.7 10^9/L
. M/F 10 150 0.0 0.4 10^9/L
ABSOLUTE BASOPHILS M/F 0 6D 0.0 0.6 10^9/L
. M/F 6D 150 0.0 0.2 10^9/L
IG ABS M/F 0 150 0.00 0.05 10^9/L

CPT Codes

85025 CBC (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count

85027 CBC (Hgb, Hct, RBC, WBC and platelet count) if automated differential fails criteria for reporting.

Collection

EPIC Code

LAB1748

CBC w/DIFF

Performing Lab

UCHealth University of Colorado Hospital Clinical Laboratory - Core
UCHealth Lone Tree Health Center Laboratory
UCHealth Cherry Creek Medical Center Laboratory

Collect

4.0 mL Purple (EDTA whole blood)

Minimum volume: 1.0 mL

Pediatric Collection

At least 0.5 mL whole blood in a 1.0 mL microtainer, purple top (EDTA whole blood).

Unacceptable Conditions

  • Clotted sample
  • Frozen sample
  • Sample not properly identified
  • Incorrect container
  • Insufficient sample volume

Storage/Transport Temperature

Internal: Deliver to lab immediately at ambient temperature.
Offsite: Do not centrifuge. Transport to laboratory at 2-8 degrees C if transport time will exceed 24 hours.

Performed

Daily

Stability (from collection to initiation)

Ambient: 24 hours
Refrigerated: 48 hours
Frozen: Unacceptable

Notes

No differential will be performed if auto differential fails. If differential is needed order test code LAB210 CBC WITH MANUAL DIFF IF AUTO FAILS.

Blood volume of 1.0 mL or less in a 4.0 mL purple top (EDTA whole blood) is unacceptable. Blood volume between 1.0 mL and 2.0 mL in a 4.0 mL purple top (EDTA whole blood) is a suboptimal specimen and results will be reported with this disclaimer: "Low volume sample, results may be unreliable."

 

Ordering

Performed

Daily

Methodology

Automated cell counter. Test includes hemogram, platelet count, and automated differential.

Reported

Routine requests are reported within 8 hours.

Synonyms

  • Complete Blood Count
  • CBC w/DIFF
  • LTHC LAB1748
  • CCMC LAB1748

EPIC Code

LAB1748

CBC w/DIFF

Result Interpretation

Reference Interval

Effective 8/8/2017

Component

 Sex From Age To Age Normal Low Normal High Units
WHITE BLOOD CELL COUNT M/F 0 4D 8.0 38.0 10^9/L
. M/F 4D 15D 6.0 17.0 10^9/L
. M/F 15D 2 5.0 15.0 10^9/L
. M/F 2 13 4.0 14.0 10^9/L
. M/F 13 150 4.0 11.1 10^9/L
RED BLOOD CELL COUNT M/F 0 4D 4.10 6.10 10^12/L
. M/F 4D 15D 3.80 5.60 10^12/L
. M/F 15D 1M 3.80 5.60 10^12/L
. M/F 1M 3M 3.80 5.20 10^12/L
. M/F 3M 7M 3.90 5.30 10^12/L
. M/F 7M 13 4.20 5.40 10^12/L
. M/F 13 18 4.20 5.40 10^12/L
. M 18 150 4.76 6.09 10^12/L
. F 18 150 4.18 5.64 10^12/L
HEMOGLOBIN M/F 0 4D 14.5 22.5 g/dL
. M/F 4D 15D 12.5 21.5 g/dL
. M/F 15D 1M 10.0 18.0 g/dL
. M/F 1M 3M 9.0 14.0 g/dL
. M/F 3M 2 9.5 13.5 g/dL
. M/F 2 13 11.5 15.5 g/dL
. M/F 13 18 13.0 16.0 g/dL
. M 18 150 14.3 18.1 g/dL
. F 18 150 12.1 16.3 g/dL
HEMATOCRIT M/F 0 4D 45.0 67.0 %
. M/F 4D 15D 39.0 66.0 %
. M/F 15D 1M 31.0 55.0 %
. M/F 1M 7M 28.0 42.0 %
. M/F 7M 2 33.0 39.0 %
. M/F 2 13 34.0 45.0 %
. M/F 13 18 37.0 49.0 %
. M 18 150 39.2 50.2 %
. F 18 150 35.7 46.7 %
MEAN CORPUSCULAR VOLUME M/F 0 4D 95.0 121.0 fL
. M/F 4D 15D 86.0 126.0 fL
. M/F 15D 1M 85.0 123.0 fL
. M/F 1M 3M 77.0 115.0 fL
. M/F 3M 7M 74.0 108.0 fL
. M/F 7M 2 70.0 86.0 fL
. M/F 2 13 75.0 95.0 fL
. M/F 13 18 78.0 98.0 fL
. M/F 18 150 80.0 100.0 fL
MEAN CORPUSCULAR HGB M/F 0 4D 31.0 37.0 pg
. M/F 4D 15D 28.0 40.0 pg
. M/F 15D 1M 28.0 40.0 pg
. M/F 1M 3M 26.0 34.0 pg
. M/F 3M 7M 25.0 35.0 pg
. M/F 7M 2 23.0 31.0 pg
. M/F 2 13 24.0 33.0 pg
. M/F 13 18 25.0 35.0 pg
. M/F 18 150 27.5 35.1 pg
MEAN CORPUSCULAR HGB CONC M/F 0 4D 29.0 37.0 g/dL
. M/F 4D 15D 28.0 38.0 g/dL
. M/F 15D 3M 29.0 37.0 g/dL
. M/F 3M 2 30.0 36.0 g/dL
. M/F 2 18 31.0 37.0 g/dL
. M/F 18 150 32.0 36.0 g/dL
PLATELET COUNT M/F 0 150 150 400 10^9/L
NRBC ABS M/F 0 150 0.00 0.10 10^9/L
ABSOLUTE NEUTROPHILS M/F 0 6D 5.0 21.0 10^9/L
. M/F 6D 13D 1.5 10.0 10^9/L
. M/F 13D 1 1.0 9.5 10^9/L
. M/F 1 6 1.5 8.5 10^9/L
. M/F 6 10 1.5 8.0 10^9/L
. M/F 10 150 1.8 6.6 10^9/L
ABSOLUTE LYMPHOCYTES M/F 0 6D 2.0 11.5 10^9/L
. M/F 6D 6M 2.0 17.0 10^9/L
. M/F 6M 1 4.0 13.5 10^9/L
. M/F 1 2 4.0 10.5 10^9/L
. M/F 2 6 2.0 9.5 10^9/L
. M/F 6 10 1.5 7.0 10^9/L
. M/F 10 150 1.0 4.8 10^9/L
ABSOLUTE MONOCYTES M/F 0 1W 0.7 2.0 10^9/L
. M/F 1W 150 0.2 0.9 10^9/L
ABSOLUTE EOSINOPHILS M/F 0 6D 0.2 2.0 10^9/L
. M/F 6D 1 0.1 1.1 10^9/L
. M/F 1 10 0.0 0.7 10^9/L
. M/F 10 150 0.0 0.4 10^9/L
ABSOLUTE BASOPHILS M/F 0 6D 0.0 0.6 10^9/L
. M/F 6D 150 0.0 0.2 10^9/L
IG ABS M/F 0 150 0.00 0.05 10^9/L
Administrative

CPT Codes

85025 CBC (Hgb, Hct, RBC, WBC and platelet count) and automated differential WBC count

85027 CBC (Hgb, Hct, RBC, WBC and platelet count) if automated differential fails criteria for reporting.

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