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DNA Labs India

Immunohistochemistry PAX-8 Test

DNA Labs India | ISO 9001:2015 Certified

Immunohistochemistry PAX-8 Test

Short Name: PAX-8 IHC Test

Also known as: PAX-8 Immunohistochemistry Test, PAX-8 IHC

Immunohistochemistry PAX-8 Test test available at DNA Labs India for ₹3,500. Uses Immunohistochemistry on Tumor tissue in 10% Formal-saline OR Formalin fixed paraffin embedded block samples. Results in Reports are typically available within 5-7 days after sample receipt.. Free home collection in 300+ cities across India.

Oncologist, Pathologist🏠 Home Collection

🩺 Medically Reviewed By

Overview

The purpose of the Immunohistochemistry PAX-8 test is to aid in the diagnosis and classification of tumors, particularly renal cell carcinoma, oncocytomas, ovarian carcinomas, papillary thyroid carcinomas, and tumors of mullerian origin. It helps in confirming the presence of cancerous cells and determining tumor type.

Test Code
1024
Price
₹3,500
Sample Type
Tumor tissue in 10% Formal-saline OR Formalin fixed paraffin embedded block
Result Time
Reports are typically available within 5-7 days after sample receipt.
Fasting Required
No
Method
Immunohistochemistry
Step 1

Sample Collection

Ensure biopsy site is clean; provide histopathology report and clinical history.

Method: Tissue biopsy

Step 2

Laboratory Analysis

Tissue biopsy is performed under local or general anesthesia by a qualified professional.

Step 3

Report Delivery

Tissue sample is preserved and sent to the laboratory for processing.

Timeline: Reports are typically available within 5-7 days after sample receipt.

Patient Instructions

1
Before the Test:Consult with a doctor for biopsy scheduling; provide necessary medical history.
2
During the Test:Biopsy is performed; tissue is collected and sent to lab.
3
After the Test:Follow-up with doctor for result interpretation and treatment planning.

About This Test

Who Should Get This Test

The purpose of the Immunohistochemistry PAX-8 test is to aid in the diagnosis and classification of tumors, particularly renal cell carcinoma, oncocytomas, ovarian carcinomas, papillary thyroid carcinomas, and tumors of mullerian origin. It helps in confirming the presence of cancerous cells and determining tumor type.

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 — MBBS, MD (Pathology) · Reg. No. 21521

"PAX-8 IHC test is vital for accurate tumor identification, aiding in targeted treatment planning for kidney, thyroid, and ovarian cancers."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeTumor tissue in 10% Formal-saline OR Formalin fixed paraffin embedded block
Container10% Formal-saline or Formalin fixed paraffin embedded block
Collection MethodTissue biopsy

Sample Stability

Room TemperatureStable for transport
RefrigeratorNot specified
FrozenNot specified
Sample Rejection Criteria:
  • Inadequate tissue sample
  • Improper preservation
  • Missing clinical history

Understanding Your Results

Interpretation of PAX-8 IHC results involves assessing the presence and pattern of PAX-8 protein expression in the tissue sample.
Positive staining for PAX-8 suggests tumors of renal, thyroid, ovarian, or mullerian origin
Negative staining may indicate other tumor types
Results should be correlated with histopathology and clinical findings
⚠️ When to Consult a Doctor:

If you experience symptoms like persistent pain, lumps, or abnormal test results, consult an oncologist or pathologist immediately.

Limitations

  • Test results depend on tissue quality
  • May not detect all tumor types
  • Requires skilled interpretation by pathologist

Risks & Considerations

  • Minimal risks from biopsy, such as bleeding or infection
  • Allergic reaction to anesthesia, if used

Interfering Factors

  • Poor tissue preservation
  • Inadequate staining technique
  • Use of incorrect antibody

Compare With Similar Tests

TestImmunohistochemistry PAX-8 Test
ComparisonImmunohistochemistry PAX-8 Test

Frequently Asked Questions

What is the Immunohistochemistry PAX-8 test?
It is a diagnostic test that uses immunohistochemistry to detect PAX-8 protein in tissue samples, helping identify tumors in the kidney, thyroid, and ovaries.
Why is this test important?
It aids in early cancer detection, determines tumor type, and guides treatment decisions, improving patient outcomes.
What are the common symptoms that may require this test?
Symptoms include blood in urine, neck lumps, abdominal pain, bloating, and changes in bowel movements.
How is the test performed?
A tissue biopsy is taken, stained with PAX-8 antibody, and examined under a microscope for protein expression.
What is the cost of the PAX-8 test in India?
The cost is approximately Rs 3500, with potential variations based on location and additional procedures.
Is home sample collection available?
Yes, free home sample collection is offered for online bookings across many cities in India.
How long does it take to get results?
Results are typically available within 5-7 days after the sample is received by the laboratory.
What should I provide with the sample?
Submit tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block, along with a copy of the histopathology report, site of biopsy, and clinical history.
Is fasting required for this test?
No, fasting is not required as it involves tissue biopsy, not blood test.
Can this test detect all types of cancer?
No, it is specific for tumors expressing PAX-8 protein, primarily in the kidney, thyroid, and ovaries.
What do positive results mean?
Positive results indicate the presence of PAX-8 protein, suggesting tumors like renal cell carcinoma or ovarian cancer, requiring further evaluation.
Is the test covered by insurance?
Coverage depends on your insurance plan; it is recommended to check with your provider for details.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

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Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.

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