EFFECT OF RESPIRATORY SUPPORT ON CEREBRAL HEMODYNAMICS IN PATIENTS WITH SEVERE TRAUMATIC BRAIN INJURY: A RANDOMIZED CONTROLLED TRIAL
Journal Title: World Science - Year 2017, Vol 3, Issue 8
Abstract
The aim of this research was to study and analyze the effects of mechanical ventilation and some modes of supportive ventilation on central hemodynamics and intracranial pressure, and to make comparative analysis with high-frequency jet ventilation in patients with severe traumatic brain injury. The effect of high-frequency jet ventilation on cerebral hemodynamics was compared with other modes of mechanical ventilation. We studied the results of intracranial and cerebral perfusion pressure during application of respiratory support in 55 patients with severe traumatic brain injury. In comparative analysis of supportive modes of mechanical ventilation, they significantly influence on intracranial pressure and functions of cardiovascular system, but do not have negative effect on cerebral perfusion pressure. All these prove the advantage and advisability of the use of supportive ventilation modes combination with high-frequency ventilation in the complex of respiratory support and intensive care of patients with severe traumatic brain injury.
Authors and Affiliations
Alla Leontyenva Rosstalnaya
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