Neuroprotective effect of dexmedetomidine in patients with severe traumatic brain injury
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Keywords

analgosedation
severe traumatic brain injury
neuroprotective effect
dexmedetomidine

How to Cite

Khizhnyak, A., Volkova, J., & Sharlai, K. (2020). Neuroprotective effect of dexmedetomidine in patients with severe traumatic brain injury. Medicine Today and Tomorrow, 74(1), 63–68. Retrieved from https://msz.knmu.edu.ua/article/view/400

Abstract

For patients with severe traumatic brain injury analgesia and sedation are very important. Therefore, the neuroprotective effect of dexmedetomidine was studied in 80 patients with isolated severe traumatic brain injury. Group I included 40 patients who had used morphine and sodium oxybutyrate for analgosection, in the II group (n=40) dexmedetomidine was added. The level of autoantibodies to brain antigens in the serum and the dynamics of recovery of consciousness according to the GCS were assessed. In group II the peak levels of autoantibodies were lower and the decrease of these indices was occurred more quickly, and the level of consciousness according to the GCS was restored earlier. Therefore, the addition of dexmedetomidine to the analgosedation complex can reduce the autoimmune response by carrying out a neuroprotective effect.

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