Lymphocyte Subset Enumeration
This test quantifies T lymphocyte subtypes (CD3, CD4, CD8) in the blood. It is essential for evaluating immune responses in infections, autoimmune disorders, and immunodeficiencies.
Overview of Lymphocyte Subset Enumeration in Patiala
What is the Lymphocyte Subset Enumeration test?
This test measures various types of lymphocytes—such as CD4, CD8, B cells, and NK cells—using flow cytometry.
Why is this test done?
It assesses immune function and is essential for monitoring conditions like HIV, immune deficiencies, and post-transplant immune recovery.
How is the test performed?
A blood sample is labeled with fluorescent antibodies targeting lymphocyte markers and analyzed using a flow cytometer.
What do the results mean?
Abnormal lymphocyte counts may indicate immune suppression, activation, or imbalance, influencing diagnosis and treatment plans.
Are there any precautions or preparations required?
No special preparation is needed.
Test included
- % Cd3+/cd45+ (t-cells)
- Absolute Cd3+ Lymphocyte Count
- % Cd3+/cd4+ (t-helper Cells)
- Absolute Cd4+ Lymphocyte Count
- % Cd3+/cd8+ (t-suppressor Cells)
- Absolute Cd8+ Lymphocyte Count
- Cd4/cd8 Ratio
Doctor information
Test code
1657B
CPT and Loinc codes
Department
- Flow Cytometry
Turn around time
Same Day
Test run frequency
Every Day TIME - 15:30
Performing locations
13 labs across India
Specimen vol. and vacutainer information
| Specimen | Vacutainer | Volume |
|---|---|---|
| Edta Whole Blood | Lavender Vacutainer | 2 ML |
| Heparin Whole Blood | Green Vacutainer | 2 ML |
Specimen stability information
Edta Whole Blood, Heparin Whole Blood
Package price
₹2800
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