英语语法分析

Conclusion Primary areflexia and GCS are the best indexes that predict the prognosis of severe cerebral trauma in children, which is influenced mainly by the factor of cerebral swelling or edema.

结论发现原发生性反射消失、GCS评分是预测预后的最好指标，脑水肿、脑肿胀是影响预后的最主要因素。