الفهرس 
Title : Validation of perfusion index to measure the depth of general anesthesia in patients undergoing ophthalmic surgery: before-and-after- study
AbstractOnly 14 pages are availabe for public view
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Abstract
One of the goals of modern anesthesia is to assess the depth of anesthesia in order to avoid awareness without giving the patient anesthetic overdose. So one of the achievements of modern anesthesia is the ability to monitor the depth of anesthesia.
This Intervention: before and after study was designed to estimate the comparative efficacy of two types of monitors of depth of anaethesia by comparing changes in Perfusion index against Bispecteral index changes for the Perfusion index being cheaper, available, applicable and used frequently while taking readings of heart rate, blood pressures and SpO2 at different MAC values for sevoflurane
According to our study, compared with the BIS, the PI can track changes in the depth of anesthesia in adult patients undergoing ophthalmic surgeries under sevoflurane anesthesia with the surges and drops in the PI compared with its respective baseline are highly informative with this rate of change regardless of whatever this baseline value was.