Total intravenous multicomponent anesthesia with diprivan infusion in a specific concentration in neurosurgical patients

Total intravenous anesthesia (TIVA) with diprivane infusion in a purposeful concentration was carried out in 54 patients for various neurosurgical interventions. Purposeful concentrations of diprivane for induction and maintaining anesthesia were 1.5-2 times lower than those recommended by the manufacturer, which was due to effects of TIVA components fentanyl, clofelin, and diazepam, as well as patient's age, clinical status, and, probably, neurosurgical disease. Anesthesia was controllable and hemodynamically stable, the awakening was early.