CD 19KAPPA PERCENT
The CD19/Kappa Percent test measures the percentage of CD19-positive B-cells expressing kappa light chains, which helps assess B-cell populations. It is useful in diagnosing and monitoring lymphomas, leukemias, and other B-cell disorders.
CD 19KAPPA PERCENT Test in Mangaluru Overview
No special preparations needed
- %cd19 (earliest B-cell)
- %kappa Light Chain
- Cd 19/kappa-percent
This test evaluates the percentage of B-cells expressing kappa light chains (CD19+) in blood or bone marrow, aiding in the diagnosis and monitoring of B-cell malignancies.
This test is useful for:
- Patients suspected of having B-cell lymphomas or leukemia.
- Monitoring treatment response in B-cell disorders.
- Evaluating immune system health in immunodeficiencies.
A blood or bone marrow sample is analyzed using flow cytometry to determine the percentage of CD19+ B-cells expressing kappa light chains.
- High Kappa Light Chain Ratio: Suggests clonal B-cell proliferation, indicative of malignancy.
- Normal Kappa Light Chain Ratio: Suggests a balanced expression of kappa and lambda light chains.
It helps in detecting abnormal B-cell populations and diagnosing hematological malignancies.
Test code
1675BS
Specimen vol. and vacutainer information
| Specimen | Vacutainer | Volume |
|---|---|---|
| Edta Whole Blood | Lavender Vacutainer | 2 ML |
Specimen stability information
Edta Whole Blood
Collection instructions
2-3 unfixed, unstained direct smears + Detailed Clinical history medatory, Fluid send in RPMI 1:1 in plain container
Specimen rejection criteria
Test run frequency
Every Day TIME - 15:30
Turn around time
Next Day
Performing locations
Department
- Flow Cytometry
CPT and Loinc codes
Package price
₹2800
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₹2800