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HelpTest Code KLBET KLEIHAUER-BETKE, WHOLE BLOOD
Additional Codes
| Software | Test Code |
|---|---|
| Label Text | KLBET |
| EPIC | LAB762 |
Performing Laboratory
NorDx Laboratories
Useful For
The detection of fetal-maternal bleed
Method Name
Acid Elution of Fetal Cells
Reference Values
No fetal cells detected.
If fetal cells are detected, they are reported as a percentage of fetal cells, and a calculation of the bleed.
Days and Times Test Performed
Monday through Sunday
8 am - 1 pm
Report Available
1 Day
Available Stat
Specimen Type
Whole Blood
Preferred Container
Lavender Top Tube (EDTA)
Preferred Volume
Whole Blood: 4 mL (Lavender Top Tube (EDTA))
Specimen Collection and Handling
- Invert tube several times to mix blood.
- Do not centrifuge.
- Send refrigerated whole blood promptly.
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Whole Blood | Refrigerated | 24 hours |
| Whole Blood | Ambient | not permitted |
| Whole Blood | Frozen | not permitted |
Specimens older than 24 hours will be rejected.
Add On Capable
Not Permitted
Advance Beneficiary Notice Requirements
No ABN Required
CPT Code Information
|
CPT Code |
CPT Description |
CPT Disclaimer |
|---|---|---|
| 85460 | Hemoglobin or RBCs, Fetal, for Fetomaternal Hemorrhage; Differential Lysis (Kleihauer-Betke) |
Performing Laboratory Location
NorDx Laboratories
Keywords
FETAL HEMOGLOBIN
Rejection Information
Clotted specimen is unacceptable.
Specimens older than 24 hours will be rejected.
Profile Information
|
Individual Test Description |
|---|
| FETAL CELLS |