ImmunoHistoChemistry -Estrogen Receptor (ER)
الكيمياء النسيجية المناعية - مستقبلات الإستروجين (ER)
Sample Type
🧪 Tissue
Results In
⏱ 7-10 Days
Fasting
✅ Not Required
Parameters
📊 1
What is ImmunoHistoChemistry -Estrogen Receptor (ER)?
This test uses special antibodies to find estrogen receptors (ER) in a tissue sample, usually from a biopsy. It helps understand if certain cancer cells, particularly breast cancer cells, are influenced by the hormone estrogen.
Why is this test important?
ER testing is crucial for breast cancer patients as it helps determine if hormone therapy, which blocks estrogen, will be an effective treatment option. A positive result suggests the cancer may respond to these targeted therapies.
How to Prepare
No special preparation required.
Frequently Asked Questions
Do I need to fast before my blood test?▼
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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.