Immunohistochemistry CD43 Test
Short Name: CD43 IHC Test
Also known as: CD43 immunohistochemistry test, Sialophorin test
Immunohistochemistry CD43 Test test available at DNA Labs India for ₹3,500. Uses Immunohistochemistry on Tumor tissue samples. Results in 5-7 days from sample receipt. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
The purpose of the Immunohistochemistry CD43 Test is to identify the presence of CD43 protein in tissue samples, aiding in the diagnosis of lymphomas, leukemias, and other hematolymphoid disorders. It helps pathologists subtype cancers and determine treatment strategies.
- Test Code
- 972
- Price
- ₹3,500
- Sample Type
- Tumor tissue
- Result Time
- 5-7 days from sample receipt
- Fasting Required
- No
- Method
- Immunohistochemistry
Sample Collection
Provide a copy of the Histopathology report, site of biopsy, and clinical history. Ensure the tissue sample is properly fixed in 10% formal-saline or as an FFPE block.
Method: Biopsy
Laboratory Analysis
Tissue sample is collected via biopsy procedure by a healthcare professional.
Report Delivery
Sample is transported at room temperature to the laboratory for processing.
Timeline: 5-7 days from sample receipt
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the Immunohistochemistry CD43 Test is to identify the presence of CD43 protein in tissue samples, aiding in the diagnosis of lymphomas, leukemias, and other hematolymphoid disorders. It helps pathologists subtype cancers and determine treatment strategies.
How to Prepare
- Submit tumor tissue in 10% formal-saline or as an FFPE block.
- Ship at room temperature.
- Include 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 diagnosing T-cell and some B-cell lymphomas, guiding treatment decisions based on CD43 expression."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Inadequate tissue sample
- Improper fixation or labeling
- Missing clinical information
Understanding Your Results
Positive for CD43
Indicates presence of CD43 protein, commonly seen in T-cell Non-Hodgkin Lymphoma, some B-cell lymphomas, or myeloid sarcoma. Further evaluation may be needed.
Negative for CD43
Suggests absence of CD43 protein. This may help rule out certain lymphomas, but clinical correlation is necessary.
If you experience symptoms like swollen lymph nodes, fever, night sweats, or unexplained weight loss, consult a doctor immediately for evaluation and possible testing.
Limitations
- ⚠Qualitative test only; does not quantify protein levels
- ⚠Cannot be used as a standalone diagnostic tool; requires clinical correlation
- ⚠Limited to fixed tissue samples; not applicable for blood or fluid samples
Risks & Considerations
- ●Risks associated with biopsy procedure, such as bleeding or infection
- ●False positives or negatives due to technical issues
Interfering Factors
- ●Improper tissue fixation
- ●Delayed sample processing
- ●Inadequate tissue sample size
Frequently Asked Questions
What is the Immunohistochemistry CD43 Test?
Why is the CD43 test performed?
What are the symptoms that may require this test?
How is the sample collected for the CD43 test?
What is the cost of the CD43 test in India?
Is fasting required for the CD43 test?
How long does it take to get CD43 test results?
What does a positive CD43 test result mean?
Are there any risks associated with the biopsy for this test?
Is the CD43 test covered by insurance in India?
Can I get home sample collection for the CD43 test?
What other tests are related to the CD43 test?
Related Tests
Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
Your Data Privacy
Your medical data is protected under Indian law.
✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.
Book Your Test
Enter your details and we'll connect you within 15 minutes.