Tuesday 23rd April 2024 03:15:56 PM

encephalography meaning

nounan X-ray examination of the ventricles and spaces of the brain taken after air has been in- jected into the cerebrospinal fluid by lumbar puncture COMMENT: The air takes the place of the cere-brospinal fluid and makes it easier to photo- graph the ventricles clearly. This technique has been superseded by CT and MRI.