Immunohistochemistry CD45 (LCA) Test
Short Name: CD45 (LCA) IHC Test
Also known as: CD45 IHC, LCA Immunohistochemistry, CD45 (LCA) Staining
Immunohistochemistry CD45 (LCA) Test test available at DNA Labs India for ₹3,000. Uses Immunohistochemistry on Submit tumor tissue in 10% Formal-saline OR Formalin fixed paraffin embedded block. samples. Results in Results available in 5-7 working days.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
To detect the presence of CD45-positive cells, aiding in the diagnosis of lymphoma, leukemia, and other hematolymphoid disorders.
- Test Code
- 977
- Price
- ₹3,000
- Sample Type
- Submit tumor tissue in 10% Formal-saline OR Formalin fixed paraffin embedded block.
- Result Time
- Results available in 5-7 working days.
- Fasting Required
- No
- Method
- Immunohistochemistry
Sample Collection
Provide histopathology report, site of biopsy, and clinical history.
Method: Biopsy Collection
Laboratory Analysis
Sample collected via biopsy procedure.
Report Delivery
Sample sent to lab for processing.
Timeline: Results available in 5-7 working days.
Patient Instructions
About This Test
Who Should Get This Test
To detect the presence of CD45-positive cells, aiding in the diagnosis of lymphoma, leukemia, and other hematolymphoid disorders.
How to Prepare
- Submit tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block.
- Ship at room temperature.
- Provide a copy of the Histopathology report, Site of biopsy and Clinical history.
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"This test is crucial for differentiating lymphomas from other tumors and guides treatment decisions."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Inadequate sample size
- Improper fixation
- Missing clinical information
Understanding Your Results
Positive for CD45
Suggestive of hematolymphoid origin, such as lymphoma or leukemia.
Negative for CD45
Indicates non-hematolymphoid neoplasm or classical Hodgkin Lymphoma.
If you experience symptoms like swollen lymph nodes, unexplained weight loss, or fatigue, consult a doctor for evaluation.
Limitations
- ⚠May not detect all cases, especially in classical Hodgkin Lymphoma where CD45 expression is absent.
Risks & Considerations
- ●Minimal risks associated with biopsy collection, such as infection or bleeding.
Interfering Factors
- ●Improper tissue fixation
- ●Necrotic tissue
- ●Inadequate sample size
Frequently Asked Questions
What is the CD45 (LCA) Test?
Why is this test performed?
What does a positive result mean?
What does a negative result mean?
How is the sample collected?
Is fasting required for this test?
What is the cost of the CD45 (LCA) Test?
How long does it take to get results?
Is home collection available?
What are the symptoms that indicate the need for this test?
Can this test diagnose all types of cancer?
What should I do after getting the test results?
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