IHC - TTF-1 Test, Price, Normal Range | Sprint Diagnostics Hyderabad

Patient Preparing : No specific preparation is necessary for this test. Patients should maintain their usual diet and medication schedule unless advised differently by their healthcare provider.

₹ 2000


The IHC - TTF-1 (Thyroid Transcription Factor-1) Diagnostic Test is a vital component in diagnosing certain types of cancer, particularly lung and thyroid cancers. TTF-1 is a protein expressed in cells of the thyroid, lung, and central nervous system.

The IHC - TTF-1 test uses a technique known as immunohistochemistry (IHC) to detect the presence of specific proteins like TTF-1 in tissue samples. It is used primarily in a pathological context to help identify the origin of a cancer, particularly when the primary site is unclear.

Test Name IHC - TTF-1
Sample Type Tissue
Preparations Required No specific preparation is necessary for this test. Patients should maintain their usual diet and medication schedule unless advised differently by their healthcare provider.
Report Time 3 days
Price in Hyderabad ₹ 2000

Why is the IHC - TTF-1 Diagnostic Test important?

The IHC - TTF-1 test is critical in diagnosing certain types of cancer, such as lung and thyroid cancers. Its results can guide clinical decisions regarding prognosis and treatment options.

Do I need to fast before this test?

No, fasting is not required for this test, as it involves the analysis of tissue samples, not blood.

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When should this test be done?

This test is often performed when a patient has been diagnosed with cancer, and there is a need to identify the primary site, especially if lung or thyroid origin is suspected.

What information does this test provide?

This test identifies the presence of TTF-1 protein in tissue samples. A positive result can suggest that the sampled tumor originated from either lung or thyroid tissues, helping to determine the cancer type.

How often should this test be done?

The frequency of this test is based on the individual's clinical circumstances and should be advised by their healthcare provider.

What are the normal values for this test?

In tissue samples, 'normal' values are not strictly applicable. The interpretation of results should be performed by a healthcare provider in the context of the patient's overall clinical picture.

What precautions should I take before the test?

No special precautions are necessary before this test. Patients should continue with their usual diet and medications unless instructed otherwise by their healthcare provider.

What factors could affect TTF-1 levels?

TTF-1 levels can be influenced by the presence and type of cancer, specifically lung and thyroid cancers.

What should I do if my test results are abnormal?

If your test results are abnormal, it is advisable to discuss them with an oncologist or the healthcare provider who ordered the test. They can interpret the results in the context of your overall health condition and guide further investigations or treatments as required.

Are there any risks associated with this test?

The risks associated with this test primarily involve the biopsy procedure used to obtain the tissue sample. These may include discomfort, bleeding, or infection.

Can medications affect the test results?

Currently, there are no known medications that specifically influence TTF-1 levels.

Is the IHC - TTF-1 test used solely for diagnosing cancers?

While the primary use of the IHC - TTF-1 test is in the diagnosis and classification of certain cancers, it can also be useful in research and in specific clinical situations as determined by a healthcare provider.

What happens if the test result is positive?

A positive test result indicates the presence of TTF-1 in the tissue sample, which may suggest the presence of lung or thyroid cancer. Further interpretation should be made by a healthcare provider considering the overall clinical context.

Are there other tests typically performed alongside this one?

Yes, the IHC - TTF-1 test is usually part of a larger panel of tests, including other IHC markers and genetic tests, to diagnose and classify cancers accurately.

Who performs the IHC - TTF-1 test?

This test is performed by a pathologist in a laboratory setting.

Is this test recommended for both men and women?

Yes, this test can be performed on both men and women if there is a need to evaluate for certain types of cancers.

Can this test be used for conditions other than cancers?

While the primary use of the IHC - TTF-1 test is in the assessment of certain cancers, it may be used in other specific clinical situations or research as determined by a healthcare provider.

Can lifestyle changes affect the test results?

While maintaining a healthy lifestyle is always beneficial, it does not directly influence TTF-1 levels, which are primarily determined by the presence of specific cancers.

Is the IHC - TTF-1 test painful?

The test itself is not painful. However, the biopsy procedure used to obtain the tissue sample can cause some discomfort.

Can the IHC - TTF-1 test predict how well I will respond to treatment?

The IHC - TTF-1 test can provide useful information for the classification of certain cancers, which can guide treatment decisions. However, individual responses to treatment involve many factors and should be discussed with your healthcare provider.

In conclusion, the IHC - TTF-1 Diagnostic Test is an important tool in the diagnosis and management of certain types of cancers. Always consult your healthcare provider for a thorough interpretation of your test results and guidance on the next steps for your health journey.

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