Application Of Amplitude Integrated Electroencephalogram In Children With Traumatic Brain Injury

Objective:Traditional predictors including imaging score and Glasgow score(GCS)have their limitations for traumatic brain injury(TBI),and the predictive effect of amplitude integrated electroencephalography(aEEG)in children has yet to be assessed.We want to compare the correlation between GCS grade,aEEG grade,and modified Marshall grade in children with TBI and their relationship with prognosis,analyze the role of ?variation rate in predicting the prognosis of brain function.Methods:In this paper,the children with acute brain injury admitted to our hospital from August 2018 to August 2019 were analyzed and divided into good prognosis group and poor prognosis group according to their prognosis.The differences in the three indicators of GCS grade,aEEG grade and modified Marshall grade between different groups were analyzed,and the predictive value was evaluated in combination with the prognosis of the children.The Judgment and predictive ability of impairment in children with TBI were also assessed according to the alpha variation rate.As one of the brainfunction monitoring tools for traumatic brain injury,aEEG provides new ideas for early warning and early intervention of traumatic brain injury in children by comparing with the traditional index grading,and its prognostic predictive value for children with TBI.Conclusion:aEEG grade,GCS grade and modified Marshall grade all had predictive value for brain function recovery in children with TBI,and there was a positive correlation between the three.The sensitivity and specificity of abnormal aEEG for predicting poor prognosis were 84.2% and 87.1%,respectively.Alpha variation rate plays an important role in the prognosis of brain injury.