encephalography
IPA: ɛnsɛfʌɫˈɔgrʌfi
noun
- (medicine) An X-ray examination of the brain in which air replaces some of the cerebrospinal fluid to act as a contrast medium
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Examples of "encephalography" in Sentences
- The need for these types of encephalography is now reduced.
- Moniz's main interests were evidently encephalography, and cerebral arteriography.
- Ambrose was exploring ways of imaging the living brain using methods such as ultrasound and echo encephalography, and he agreed to meet Hounsfield.
- New York University social psychologist David Amodio studied the neural activity of liberal and conservative frames of mind using electro-encephalography.
- Diagnostic des tumeurs cérébrales et épreuve de l'encéphalographie artérielle (Diagnostics of cerebral tumours and application of arterial encephalography),
- The mentation pictures we got by encephalography compare very favorably with those of any human child of ten or twelve years old, and so does their learning and puzzle-solving ability.
- Using a technique called magneto-encephalography that measures brain signals, the Oxford researchers found that a baby's face can seize our attention in milliseconds, activating an unusual mental organ called the fusiform gyrus that responds to human faces.
- The scientists used a technique known as magnetic encephalography MEG — the fastest of all scanner methods — to measure the minute magnetic fields around the brain and identify regions that are active during the second or so it takes for a person to make their shopping choice.
- Extensive special examinations, such as contrast encephalography and pneumaencephalography, that is, X-ray examination with a contrast medium in the vessels, and filling the brain cavities with air following lumbar puncture, provide very valuable information, but nevertheless indirectly.
- By combining different measures of brain activity -- positron emission tomography, functional magnetic resonance imaging and electro-encephalography -- scientists for the first time can see how aging brain regions, designed to work in unison like the interlocking innards of an expensive watch, fail to mesh swiftly and smoothly.
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