MRI Brain Perfusion - Book Test at Low Cost

Brain perfusion scan is an imaging technique that helps in evaluating the blood flow amount that is flowing to various parts of the brain. This information is collected with the help of MRI sequencing. MRI sequencing uses magnetic fields for the generation of scan images.

MRI brain perfusion tests are done post-stroke or tumors intracranial evidence. It helps in evaluating the blood flow to the brain, reduced blood flow can often lead to disorders causing stroke or seizures and other disorders. 

Low cerebral blood flow often presents symptoms like 

• Lightheadedness 
• Vision problems
• Headache
• Neurocognitive deficits
• Fatigue
• Difficulty maintaining posture

The MRI brain perfusion test uses a radiotracer dye that is generally injected into your system through veins or arms. The use of radioactive contrast dye helps in the production of high-contrast scan images. Most commonly used contrast dye is a gadolinium-based dye that poses minimal risks.

No, the test apart from a prick pain that is caused while injecting contrast, is a painless and accurate procedure. The scan machine produces loud thumping noises while it is running, which can cause slight discomfort, this discomfort can be eliminated by using headphones and earplugs. Apart from slight discomfort, the test doesn't cause any pain.

The diagnostic accuracy of the MRI brain perfusion scan is sufficiently high to help diagnose blood flow and perfusion values. The test has a sensitivity of 74% and a specificity of 92%.

The MRI brain perfusion test is a relatively safe, non-invasive and painless test, it doesn't use any radiation, thereby minimizing and eliminating the radiation hazards. The scan can cause allergic reactions in some people against contrast dye used. Although a gadolinium-based dye is used that contains minimal risks of side effects and allergic reaction.

You can get a free consultation from our doctor for your MRI brain perfusion scan, Dr. Ravin Sharma (MBBS, MD in Radiology) who is available at our centre with Mob. no- +919212125996 and availability 24*7*365 days.