ANATOMY
NEURORADIOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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fMRI & CT
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MRI & CT
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EEG & PET
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MEG & PET
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Detailed explanation-1: -Computed tomography (CT) scans are oblique X-ray slices that show the density of brain structures. Magnetic resonance imaging (MRI) uses changes in electrically charged molecules in a magnetic field to form images of the brain.
Detailed explanation-2: -A brain MRI (magnetic resonance imaging) scan, also called a head MRI, is a painless procedure that produces very clear images of the structures inside of your head-mainly, your brain. MRI uses a large magnet, radio waves and a computer to produce these detailed images. It doesn’t use radiation.
Detailed explanation-3: -Magnetic Resonance imaging (MRI) This imaging method is a painless, non-invasive imaging technology that produces 3D detailed anatomical images of our brain, as well as our body. An MRI scanner consists of an outsized doughnut-shaped magnet that always encompasses a tunnel within the center.
Detailed explanation-4: -Structural magnetic resonance imaging (MRI) uses scanning sequences that produce images with high contrast between gray and white matter, allowing for the quantification of gray and white matter volume.