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DNA Labs India

Immunohistochemistry TFE 3 Test

DNA Labs India | ISO 9001:2015 Certified

Immunohistochemistry TFE 3 Test

Short Name: TFE3 IHC Test

Also known as: TFE3 Immunohistochemistry, IHC TFE3 Test, Immunohistochemistry TFE3

Immunohistochemistry TFE 3 Test test available at DNA Labs India for ₹3,500. Uses Immunohistochemistry on Tumor Tissue samples. Results in Report within 5-7 business days after sample receipt.. Free home collection in 300+ cities across India.

ImmunohistochemistryAdults🏠 Home Collection

🩺 Medically Reviewed By

Overview

To detect TFE3 protein expression in tissue samples for the diagnosis and classification of TFE3-related cancers, aiding in accurate treatment planning.

Test Code
1046
Price
₹3,500
Sample Type
Tumor Tissue
Result Time
Report within 5-7 business days after sample receipt.
Fasting Required
No
Method
Immunohistochemistry
Step 1

Sample Collection

Provide a copy of the histopathology report, site of biopsy, and clinical history.

Method: Biopsy or Surgical Specimen

Step 2

Laboratory Analysis

Collection of tumor tissue via biopsy or surgery, placed in specified preservative.

Step 3

Report Delivery

Sample shipped at room temperature to the laboratory for processing.

Timeline: Report within 5-7 business days after sample receipt.

Patient Instructions

1
Before the Test:Ensure clinical history and histopathology report are provided.
2
During the Test:Tissue sample is analyzed in the lab using immunohistochemical staining.
3
After the Test:Results are reviewed by a pathologist and reported online.

About This Test

Who Should Get This Test

To detect TFE3 protein expression in tissue samples for the diagnosis and classification of TFE3-related cancers, aiding in accurate treatment planning.

How to Prepare

  • Submit tumor tissue in 10% formal-saline or formalin fixed paraffin embedded block.
  • Ship at room temperature.
  • Include a copy of the histopathology report, biopsy site, and clinical history.

Doctor's Notes

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

"This test is essential for precise diagnosis and treatment planning in TFE3-related cancers, aiding in early detection and improved patient outcomes."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeTumor Tissue
Container10% Formal-saline or Formalin Fixed Paraffin Embedded Block
Collection MethodBiopsy or Surgical Specimen

Sample Stability

Stable at room temperature for transport
Refrigerate if delayed processing
Sample Rejection Criteria:
  • Tissue not properly fixed
  • Insufficient sample quantity
  • Missing clinical details

Understanding Your Results

Results indicate presence or absence of TFE3 protein expression, which is associated with specific cancer types.
Positive result suggests TFE3 expression, indicating TFE3-related cancers such as renal cell carcinoma.
Negative result indicates no TFE3 expression detected.
Consult with a pathologist for detailed correlation with clinical findings.
⚠️ When to Consult a Doctor:

If you experience symptoms like blood in urine, persistent pain, or have a history of cancer, consult an oncologist for evaluation.

Limitations

  • Subjective interpretation by pathologist
  • Requires adequate tumor tissue
  • May not detect all TFE3-related variants

Risks & Considerations

  • Minimal risks from biopsy procedure, such as bleeding or infection.

Interfering Factors

  • Poor tissue fixation quality
  • Inadequate sample preservation
  • Antibody cross-reactivity

Frequently Asked Questions

What is the Immunohistochemistry TFE 3 Test?
It is a diagnostic test that detects TFE3 protein in tissue samples to help diagnose certain cancers, such as kidney cancer and related sarcomas.
Why is this test performed?
To identify TFE3 protein expression, which is crucial for accurate diagnosis and treatment planning in TFE3-related malignancies.
What symptoms may indicate the need for this test?
Symptoms include blood in urine, back pain, abdominal mass, weight loss, and fatigue, often associated with kidney cancer.
How is the test sample collected?
A tissue biopsy or surgical specimen is collected and submitted in 10% formal-saline or formalin fixed paraffin embedded block.
What is the cost of the test at DNA Labs India?
The cost is INR 3500, with free home collection available for online bookings.
How long does it take to receive the results?
Results are typically available within 5-7 business days after sample receipt.
Is home sample collection available?
Yes, free home collection is available in numerous cities across India for online bookings.
What are the normal ranges for this test?
Normal range is negative for TFE3 protein expression; positive indicates presence of the protein.
How accurate is the Immunohistochemistry TFE 3 Test?
The test is highly accurate when performed with quality samples and interpreted by experienced pathologists.
What conditions can this test help diagnose?
It aids in diagnosing renal cell carcinoma, alveolar soft part sarcoma, perivascular epithelioid cell tumors, and epithelioid hemangioendotheliomas.
Are there any risks associated with the test?
Risks are minimal and related to the biopsy procedure, such as bleeding or infection.
How can I book an appointment for the test?
You can book online through DNA Labs India's website or contact them via phone or WhatsApp for assistance.
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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