Brain PET Scan Test, Procedure and Cost

The technician would insert the intravenous catheter (IV) into the arm.  Special dye with radioactive tracers will be injected into your veins through the IV. The body would further need time to absorb tracers as the blood flows through your brain, so one would have to wait before the scan begins. This would typically take around an hour’s time.

During the scan, one should be very still so that the images taken aren't blurry in nature. Moreover, it takes around 30 minutes to further complete a PET-CT scan and if it is a PET-MRI scan, then 45 minutes.

One of major drawbacks to standard PET is that images are of significantly of lower resolution than that of CT or MRI, and PET scan is generally considered to be poor at further delineating anatomic detail.

The PET/CT would expose you to about a 25 mSv of radiation. This is considered to be equal to around 8 years of the average background along with radiation exposure.

If you are drinking plenty of water and consuming fluids after your scan, this can further help you to flush the radioactive tracer out from the body.

As precautionary measure, you might be further advised to avoid any prolonged close contact with any pregnant women, the babies or any children for few hours post PET scan, as you could be slightly radioactive in this time frame.

The Positron emission tomography (PET) is a nuclear medicine imaging technique that is known to use different radiotracers in the evaluation of different metabolic patterns, to detect any particular advancement and the pathophysiological changes in oncological patients, including the ones suffering from brain tumors.

You would not be experiencing any significant side effects post PET scan and you can also go home the same day of your scan.

These results of the scan would usually be available the very next day after your scan at Ganesh Diagnostic and Imaging Center.

Do not eat or drink anything, except for water, for at least 6 hours before exam. You can drink water, and drinking more water would be even until the late arrival.

The PET scan usually causes no pain. The table for the test is either hard or cold, but you could also request a blanket or a pillow.

There is no particular recovery time required, unless you had been given any medicine to relax further.

It is amongst a few imaging tools for which some limits have been imposed— currently, there are about three follow-up PET scans per individual, even when the doctors have only ordered them after detecting an anomaly on computed tomography (CT) scan.

In general the foods to avoid after the PET scan include food with high carbohydrate content: For example- Pasta, waffles, oats, potatoes, rice, raisins, bagels, and bread Along with this, consuming - Sugar, coffee, and cigarettes and additional items that might affect outcomes of the PET scan.

Brain Positron emission tomography (PET) scan is used to detect any abnormalities related to the brain including shape, size, cancer, Alzheimer’s disease, Parkinson’s disease, dementia and other brain-related conditions.

A scan is mandated when a patient wants to test for any unnatural signs in the brain related to cancer, Alzheimer’s disease, Parkinson’s disease, dementia, shape or size of the brain.

The brain PET scan prices typically range from INR 11,950 to INR 23,900 in Delhi NCR

The brain PET scan cost near me in Delhi NCR typically ranges from INR 11,950 to INR 23,900 in Delhi NCR

PET brain uses radiation, whereas MRI does not use any radiation in the test. However, PET scans can detect abnormalities at the cellular level which may not be caught in the MRI test.

Patient can type brain PET test scan centre near me in the google search for the nearest brain PET scan centres.