ABSTRACT
Objective To evaluate the clinical significance of video-electroencephalogram(VEEG) in the diagnosis of paroxysmal events in children.Methods The VEEG and routine electroencephalogram(EEG) were used to inspect 262 cases of seizures respectively collected of outpatient clinic and admission department from Apr.2006 to Dec.2007,and VEEG monitoring results were analyzed and compared with primary diagnoses retrospectively.According to the characteristics of EEG and clinical observation to decide whether it be epilepsy or not and compare the difference between the results of EEG and VEEG to evaluate the application value of the 2 examination methods in children with NES.SPSS 13.0 software was used to analyze the data.Results Of all 262 cases,113 cases of clinical outbreak were recorded,meanwhile the diagnose of 4 patients of epileptic seizures(ES) group were changed to non-epileptic seizures(NES) and 3 patients of NES were rediagnosed to ES,69 cases couldn′t be confirmed according to VEEG or EEG and there was no outbreak recorded in the other 149 cases.In the period onset,79 children′s characteristics of EEG were captured which included 76 children in ES group,and 3 children in NES group.Thirty-six children′s characteristics of EEG were not captured which included 4 children in ES group and 30 children in NES group.The differences of the ratio of total detect and abnormity between EEG and VEEG were significant,improving the diagniosis rate and the control rate of symptom.VEEG had a clinical significance in differential diagnosis of ES and NES.Conclusions Compared with EEG,VEEG will be more helpful in diagnosing and differentiating seizures diseases,improving the diagnosis rate and the control rate of symptom.VEEG has a clinical in diffe-rential diagnosis for ES and NES.