CHH-CBC with Differential
Orderable EAP code:
Billable EAP Codes:
CPT Codes:
Lab Section:
Includes:
RBC, Hematocrit, Hemoglobin, Platelet, WBC, WBC Differential
Turnaround Time:
Routine: 2 hours
Urgent: 1 hour
Test Schedule:
Monday through Saturday, 6:30 am to 6:00 pm.
Sunday, 7:00 am to 4:30 pm.
Critical Values:
WBC (K/mm3): less than 2.0, greater than 40.0
HGB (g/dL): less than 6.6, greater than 20.0
HCT (%): less than 19.8, greater than 60.0
PLT (K/mm3): less than or equal to 10, greater than or equal to 1000
Presence of 5% or more atypical cells with no previous on smears.
Specimen Requirements:
3.0 mL blood in a LAVENDER top tube.
Room temperature (21 to 25 degrees C), stable up to 24 hours.
Pediatric Specimen Requirements:
0.5 mL in a 0.5 mL LAVENDER top tube.
Room temperature (21 to 25 degrees C), stable up to 24 hours.
Reference Range:
HEMATOLOGY |
Age |
Male |
Female |
WBC - White Blood Count (K/mm3) (Equivalent units: 103/microliters) |
0 to 30 days |
5.5 to 19.9 |
5.5 to 19.9 |
RBC - Red Blood Count (M/mm3) (Equivalent units: 106/microliters) |
0 to 30 days |
3.1 to 5.3 |
3.1 to 5.3 |
Hemoglobin g/dL |
0 to 30 days |
10.0 to 18.0 |
10.0 to 18.0 |
Hematocrit % |
0 to 30 days |
31.0 to 55.0 |
31.0 to 55.0 |
MCV - Mean Red Cell Volume (fL) |
0 to 3 days |
95 to 121 |
95 to 121 |
MCH - Mean Cell Hemoglobin (pg) |
0 to 2 weeks |
29 to 39 |
29 to 39 |
MCHC - Mean Cell Hemoglobin Conc (g/dL) |
0 to 2 weeks |
28 to 36 |
28 to 36 |
RDW-SD - Red Cell Distribution Width (fL) |
0 to 150 years |
35.1 to 46.3 |
35.1 to 46.3 |
Platelet Count (K/mm3) (Equivalent units: 103/microliters) |
0 to 30 days |
250 to 450 |
250 to 450 |
MPV - Mean Platelet Volume (fL) |
0 to 150 years |
7.2 to 12.3 |
7.2 to 12.3 |
NRBC – Nucleated Red Blood Cells (%) |
0 to 150 years |
0 to 0.3 |
0 to 0.3 |
NRBC – Nucleated Red blood Cells (#) |
0 to 150 years |
0 to 0.02 |
0 to 0.02 |
IPF – Immature Platelet Fraction (%) |
0 to 150 years |
1 to 7.5 |
1 to 7.5 |
Reticulocyte Count (%) |
0 to 150 years |
0.5 to 1.5 |
0.5 to 1.5 |
Reticulocyte Count (#) x 103 |
0 to 150 years |
10 to 90 |
10 to 90 |
IRF - Immature Retic Fraction (%) |
0 to 150 years |
3 to 12 |
3 to 12 |
RET-He – Reticulocyte Hemoglobin Equivalent (pg) |
0 to 150 years |
29 to 38 |
29 to 38 |
Neutrophil % |
0 to 30 days |
14 to 58 |
14 to 58 |
Neutrophil Number (K/mm3) (Equivalent units: 103/microliters) |
0 to 30 days |
1.6 to 11.4 |
1.6 to 11.4 |
Lymphocytes % |
0 to 30 days |
10 to 59 |
10 to 59 |
Lymphocytes Number (K/mm3) (Equivalent units: 103/microliters) |
0 to 30 days |
0.8 to 8.5 |
0.8 to 8.5 |
Monocyte % |
0 to 30 days |
1 to 23 |
1 to 23 |
Monocyte Number (K/mm3) (Equivalent units: 103/microliters) |
0 to 30 days |
0.1 to 5.0 |
0.1 to 5.0 |
Eosinophil % |
0 to 18 years |
0 to 6 |
0 to 6 |
Eosinophil Number (K/mm3) (Equivalent units: 103/microliters) |
0 to 6 months |
0.0 to 0.9 |
0.0 to 0.9 |
Basophil % |
0 to 18 years |
0 to 2 |
0 to 2 |
Basophil Number (K/mm3) (Equivalent units: 103/microliters) |
0 to 18 years |
0.0 to 0.2 |
0.0 to 0.2 |
IG% |
0 to 14 days |
0.0 to 1.9 |
0.0 to 1.9 |
IG# (K/mm3) (Equivalent units: 103/microliters) |
0 to 14 days |
0 to 0.28 |
0 to 0.28 |
Metamyelocytes % |
0 to 150 years |
less than 1 |
less than 1 |
Myelocytes % |
0 to 150 years |
0 |
0 |
Promyelocytes % |
0 to 150 years |
0 |
0 |
Atypical Cells % |
0 to 150 years |
0 |
0 |
Comments:
This test is only performed at The Center for Health and Healing 2 (CHH2) Laboratory. To order tests in Epic, type "CHH" in the order box. All tests performed at CHH will pop-up.
Clotted specimens are unacceptable. Manual slide review will be performed and resulted if indicated by automated instrument report.
Synonyms:
CBC with Diff
Complete Blood Cell Count with Differential