🧬 Molecular & Genetic Tests

HER-2/NEU - FISH

Sample Type

🧪 Tissue

Results In

⏱ 15-20 Days

Fasting

✅ Not Required

Parameters

📊 1

What is HER-2/NEU - FISH?

This test uses Fluorescence In Situ Hybridization (FISH) to analyze tissue samples for amplification of the HER-2/NEU gene. HER-2/NEU is a gene that can play a role in the development and growth of certain cancers.

Why is this test important?

HER-2/NEU FISH testing is crucial for guiding treatment decisions in certain cancers, particularly breast and gastric cancers. A positive result indicates that the cancer cells have too many copies of the HER-2 gene, making them potentially responsive to targeted therapies.

How to Prepare

This test requires a tissue sample, typically obtained through a biopsy procedure. Your healthcare provider will provide specific instructions.

Frequently Asked Questions

Do I need to fast before my blood test?▼

It depends on the test. Tests like lipid profile and fasting blood sugar require 10-12 hours of fasting. Tests like CBC, vitamin D, and thyroid do not require fasting. Each test page on our website clearly states the fasting requirements.

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Medical Disclaimer: The information on this page is for educational purposes only and should not be considered medical advice. Always consult your physician or qualified healthcare provider for diagnosis and treatment. Test results should be interpreted by a qualified medical professional.