Keywords Intracranial aneurysm;Evoked portentials;auditory;brain stem;Evoked portentia;somatosensory;Electroencephalograph;Monitoring;intraoperative;

• 关键词颅内动脉瘤;诱发电位;听觉;脑干;躯体感觉;脑电描记术;监测;手术中;