FDG DOPA PET CT Scan Near You

What is an FDG DOPA PET-CT Scan?

An FDG DOPA PET-CT Scan is a non-invasive imaging process that is used to diagnose certain brain conditions and it involves the use of a radioactive tracer. Several types of brain conditions can be detected through this test.

What is the purpose of performing an FDG DOPA PET-CT Scan?

• It helps to detect conditions like Parkinson’s disease, Dementia, and Alzheimer’s disease.
• This test also helps to diagnose movement disorders as well as brain tumors.
• It also helps to detect neuroendocrine tumors and recurrent medullary thyroid carcinoma.

How to prepare for this test?

• Fasting for 4-6 hours is required before appearing for this test.
• You must avoid the use of all kinds of tobacco products on the day of your test.
• You must inform the healthcare providers if you are pregnant or breastfeeding.
• All kinds of strenuous physical activities must be avoided at least 24 hours before the test process starts.
• You must inform your healthcare providers about all kinds of medications that you are taking before the test process starts.
• You may also be restricted from consuming caffeine for at least 24 hours before the test.
• Inform the doctors if there are any medical devices implanted into your body.

What to expect during the test?

• The radiotracer will be injected into your vein.
• You will be asked to wait for approximately an hour after receiving it.
• Then you will be asked to lie down on a narrow table, which will slide into a donut-shaped scanning machine.
• While the machine captures images, you must avoid body movements and stay as still as possible. The scanning process typically takes 20-30 minutes.
• Once the necessary images have been taken, you may leave the lab and resume your daily activities.
• You may also be asked to drink plenty of water as it may help to flush the radiotracer out of your body.

Result Interpretation

It may take 24-48 hours to generate your test report. The healthcare providers will discuss the results with you and will let you know if any kind of abnormalities are found in the test results.