What is the difference between an MRI and a Spect scan?
A SPECT scan is similar to an MRI study in that both can show 3D images of the brain. However, whereas MRI shows the physical anatomy or structure of the brain, SPECT shows how the brain works. PET, another nuclear imaging technique, is similar to SPECT but is a more costly imagining technique.
How long does a Spect scan take?
approximately 30 minutes
Your scan will take approximately 30 minutes. During this time you will be required to lie flat on your back, without moving. Using a special nuclear medicine camera, pictures of your brain will be obtained.
Does insurance pay for Spect scan?
Your insurance may require prior authorization in order to cover your SPECT scan. Be sure to check with the company on whether and to what extent the scan is covered so you’ll know what, if any, costs you’ll need to cover. SPECT scans, without insurance coverage, can cost over $1,000.
Can a Spect scan diagnose dementia?
SPECT scanning is useful in the diagnostic assessment of Alzheimer disease if standardized and semiquantitative techniques are used. SPECT does have diagnostic value, particularly in differentiating Alzheimer disease from frontotemporal dementia and normal control subjects.
What is the cost of a brain scan at Amen Clinic?
There is a robust amount of scientific data that support the utility of SPECT for revealing the blood flow patterns underlying many different types of brain problems. Dr. Daniel Amen has authored or co-authored more than 70 peer-reviewed published research studies on brain SPECT imaging.
What kind of exam is a brain SPECT?
A SPECT scan is a nuclear medicine exam that uses a radioactive compound to diagnose some diseases of the brain. It is a form of radiology because radiation is used to capture pictures of the human body.
When to return for a brain SPECT scan?
The camera does not produce any radiation; it simply detects and records the distribution of the radioactive material in your brain. There are no post-exam instructions. You may be asked to return for a comparison scan, called a Diamox brain SPECT scan, between two to 14 days after your initial scan.
What do you need to know about a SPECT scan?
A SPECT scan is a nuclear medicine exam that uses a radioactive compound to diagnose some diseases of the brain. It is a form of radiology because radiation is used to capture pictures of the human body. You will be given a small dose of radioactive material through an intravenous (IV) line.
How does a SPECT scan help with seizures?
For instance, during a seizure, the area of your brain causing the seizure may retain more of the radioactive tracer, which allows doctors to pinpoint the area of your brain causing your seizures. Undergoing the SPECT scan. SPECT scan During a SPECT scan, your health care team positions you on a table.