Objective: To investigate the relationship between the changes of serum neuron specific enolase(NSE), glial fibrillary acidic protein(GFAP) and adrenomedullin(ADM) and neurological impairment in children with febrile convulsions. Methods: 148 cases of febrile convulsions (convulsions group) and 90 cases of febrile children without convulsions (non-convulsions group) in our hospital were selected. Serum NSE, GFAP and ADM levels were compared between the two groups, and the seizure groups were stratified and compared with the levels of serum NSE, GFAP and ADM according to the dynamic electroencephalogram(EEG) results and different convulsiontypes.Results: The serum NSE, GFAP and ADM levels of children in the convulsions group were significantly higher than those in the non-convulsions group; The serum NSE, GFAP and ADM levels of children with complex febrile convulsions were significantly higher than those with simple febrile convulsions; Through dynamic electroencephalogram examination, it was found that 62 children had abnormal EEG, and 86 children had normal EEG; serum NSE, GFAP, ADM levels in children with abnormal EEG were significantly higher than those in normal EEG (P<0.05); After 3 days of treatment, the levels of serum NSE, GFAP and ADM in the convulsions group were lower than before treatment and the difference was statistically significant (P<0.05).Conclusion: Serum NSE, GFAP, and ADM levels are elevated in children with febrile convulsions, especially in children with neurological damage. The detection of these indicators has a certain reference for judging whether febrile convulsionscause neurological impairment in children. |