The maintenance of anesthesia with 0.7~1.3 MAC sevoflurane is suitable for the epilepsy surgery with intraope-rative EEG monitoring, which does not influence the activity of spike bursts.

• 癫痫手术用七氟烷维持麻醉,术中需行皮质脑电图监测时,将七氟烷含量维持于0·7~1·3MAC较为适宜,以保证癫痫源灶准确的定位及手术切除范围。