The effect of normotensive arterial pressure on cerebral saturation during carotid endarterectomy

Aim: Monitoring of cerebral perfusion during carotid endarterectomy helps to institute early intervention prevent risk ischemia the operation.
 We aimed evaluate if disadvantages high systemic pressure can be avoided by keeping arterial blood below 150mmHg cross-clamping internal artery correlating our findings NIRS values with clinical results
 Material and Method: This was designed as a prospective study that included elective patients scheduled for an operation stenosis under general anesthesia. A total 60 operated on between August October 2019 were in study. 
 Results: Patients' right left hemispheres analyzed separately able differentiate any possible changes hemisphere ipsilateral clamped artery. The analysis these revealed significant decrease intubation incision (p=0.008 p= 0.02respectively). Conclusion: Considering observations postoperative period, we think ICA operations may safe perform suitable patient group while systolic is maintained cross-clamping.