gastroscopy. [gastrosâ²kÉpÄ]. the visual inspection of the interior of the stomach by means of a gastroscope inserted through the esophagus. The flexible fiberoptic gastroscope increases the visualization of the prepyloric antrum, but the fundus is still not visible.See also endoscopy, fiberoptics. gastroscopic, adj.atient Care. For 6 to 8 hours prior to the examination the patient is not allowed to take any food or liquids by mouth. The stomach should be empty during the procedure to facilitate inspection of its lining and to avoid vomiting and aspiration of liquids into the lungs.
cerebro- definition, meaning, what is cerebro-: of or connected with the brain. Learn more.
Cerebrum is the largest and the most prominent part of the brain, whereas the cerebral cortex is the outer layer of the cerebrum. Cerebral cortex is actually a part of the cerebrum. The human cerebral cortex is actually made up of approximately 10 billion nerve cell bodies and their dendrites, whereas the cerebrum has both cell bodies and nerve fibers. The cerebrum has both gray and white matter, whereas the gray matter is considered to be the cerebral cortex.