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Chromogranin A Test

₹ 7000

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Test Name :	Chromogranin A Test
Sample Type :	Blood
Gender :	Both
Age group :	All Age Groups
This Test Includes :	Chromogranin A 1 Tests

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₹ 7000

Chromogranin A Test Includes:
1 Tests Know More

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Description
- Chromogranin A (CgA) is a protein that is secreted by neuroendocrine cells. Neuroendocrine cells are spread over various organs and possess nerve cell and hormone-secreting cell properties. A test for chromogranin A determines the Chromogranin A level in the blood. This is also a tumour marker test since CgA may be secreted at increased levels in patients with tumours of neuroendocrine origin. Overview of Chromogranin Test The Chromogranin A (CgA) test i

Chromogranin A (CgA) is a protein that is secreted by neuroendocrine cells. Neuroendocrine cells are spread over various organs and possess nerve cell and hormone-secreting cell properties. A test for chromogranin A determines the Chromogranin A level in the blood. This is also a tumour marker test since CgA may be secreted at increased levels in patients with tumours of neuroendocrine origin.

Overview of Chromogranin Test

The Chromogranin A (CgA) test is a diagnostic blood test used to measure the levels of the Chromogranin A protein. This protein is released by neuroendocrine cells, which have both nerve and hormone-secreting functions. These specialized cells are located in several organs, including the pancreas, lungs, and gastrointestinal system. When these cells become abnormal, they can lead to the development of both non-cancerous and cancerous growths.

The serum Chromogranin test plays a significant role in identifying and tracking neuroendocrine tumours (NETs). It helps healthcare providers monitor disease progression, evaluate how well a treatment is working, and check for potential tumour recurrence after surgical intervention. By offering valuable information about the behaviour and activity of neuroendocrine cells, the CgA blood test supports medical professionals in making informed decisions about personalized treatment plans for patients dealing with neuroendocrine conditions.

Typically, a Chromogranin A blood test is recommended when a healthcare provider suspects a neuroendocrine tumor, or to follow up with patients already diagnosed with NETs. These tumours are relatively rare and can develop in various organs, such as the pancreas, lungs, and digestive tract. Doctors may also suggest the test when symptoms like unexplained flushing, persistent diarrhoea, or abdominal pain point towards a potential neuroendocrine disorder. In addition to diagnosis, the CgA test helps monitor tumour growth and assess how the disease responds to therapy over time.

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Overview of Chromogranin Test

Certified

Phlebotomist

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Division of

Max Healthcare

🧪

Safe Sample

Collection

📊

Accurate &

Quality Reports

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Same Day

Report*

About Chromogranin A Test

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A Chromogranin Test is a blood test that measures the levels of chromogranin A (CgA) in your blood. CgA is a protein that is produced by certain cells in your body, including neuroendocrine cells. These cells are found in various tissues throughout your body, including your adrenal glands, pancreas, and gastrointestinal tract.

Chromogranin tests are used to help diagnose certain conditions, including:

-Carcinoid tumors: These are slow-growing tumors that can develop in the digestive system, lungs, or other parts of the body. Carcinoid tumors secrete high levels of chromogranin, which can be detected with this test.

-Pheochromocytoma: This is a tumor of the adrenal gland that produces excess hormones. Pheochromocytomas are usually benign (noncancerous), but can be malignant (cancerous). Chromogranin levels are often elevated in people with pheochromocytoma.

-Neuroendocrine tumors: These tumors can develop in various parts of the body and secrete hormones. Neuroendocrine tumors can be benign or malignant.

The normal range for CgA levels is 0 to 5 nanograms per milliliter (ng/mL). If your test results are above the normal range, it could be a sign that you have a neuroendocrine tumor.

The best way to lower your CgA level is to treat the underlying cause. If you have cancer, treatment may include surgery, radiation therapy, and/or chemotherapy.

The Chromogranin Test is a blood test and is generally considered safe.

Before having a chromogranin test, tell your doctor if you have ever had an allergic reaction to a contrast agent. Also, let your doctor know if you have kidney disease or are pregnant or breastfeeding.

You should also fast for at least 8 hours before the test. This means no food or drink, not even water. Your doctor will give you specific instructions on how to prepare for the test.

The Chromogranin Test does not require fasting.

Yes, home sample collection is available for Chromogranin Test. One can opt for home collection while booking a test through Max Lab.

How to book a Chromogranin A at home near me?

You can easily book a Chromogranin A with Max Lab by Max Hospitals. Just follow these simple steps:

Search for Chromogranin A near me on Google and click on the result with the Max Lab Website. OR Download the Max Lab App from Google Play Store or App Store.
Select Chromogranin A from the "Book a test" button or search from the search bar on the website or Max Lab App.
Add other tests that you want to include with Chromogranin A for home collection.
Choose a convenient date and time slot for sample collection.
A trained and certified phlebotomist will visit your preferred location — home or office — at the scheduled time to collect your blood sample safely.
You can also track your order at each step and view its status.
The sample will be processed at the nearest Max Hospital or Max Laboratory, and your test reports will be delivered within the specified time.
Track your health and past records with Max Lab's special feature that allows you to compare results with previous reports.

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