Electrocorticography monitoring in microsurgical treatment of intracranial cavernous hemangiomas / 中国医师进修杂志

ABSTRACT

Objective To investigate the effects of electrocorticography(ECoG) monitoring in microsurgical treatment of intracranial cavernous hemangiomas(ICH).Methods Fifteen cases of ICH with secondary epilepsy were investigated from 2000 to 2005.They all had been performed ECoG monitoring during operation for determining the precise position and scope of focal epileptogenicity.Results Follow-up visit found 10 cases cured without drugs,4 cases total controlled with 1/4~1/3 quantity of premedicant,1 case had epileptic seizure by chance with drugs.Conclusion ECoG monitoring can provide the direction during the surgical procedure,and controls the postoperative epileptic seizure.