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Bispectral index and other processed parameters of electroencephalogram: an update
Rogean Rodrigues Nunes1, Itagyba Martins Miranda Chaves, Júlio César Garcia de Alencar
1Hospital São Carlos, Fortaleza, Ceará, Brazil. rogean@fortalnet.com.br
Background And Objectives:
The processed analysis of electroencephalogram became extremely important to monitor nervous system, being used to obtain a better anesthetic adequacy. The objective was to conduct a review about each processed parameter, defining its real importance.
Content:
A review was conducted showing mathematical, physical and clinical aspects as well as their correlations and updates, presenting new integrated parameters.
Conclusions:
An adequate analysis of processed parameters of electroencephalogram may provide more intraoperative safety as well as result in a better outcome for the patient.
