| Abstrakt: |
The study reports the results of monitoring the depth of anesthesia with BIS technology in 456 neurosurgical patients with different neurosurgical pathology: sub- and supratentorial tumors, aneurisms, arteriovenous malformations, spinal pathology, etc. BIS reflects hypnotic state of the brain during anesthesia in almost all the cases, except for bifon-tal surgical approach when sensor placement is impossible. BIS monitoring of the depth of anesthesia is most advantageous in the following cases: epilepsy surgery, spine surgery with neurophysiological monitoring, awake craniotomy, severe cardiovascular pathology, massive blood loss, neurosurgery in pregnant patients. |
