围手术期患者的高级神经活动是该阶段患者精神情绪变化和病理生理改变的集中体现。探讨该阶段患者的高级神经活动变化规律是对患者围手术期各项指标综合体现的整体研究,而剖宫产又具有一定的特点。1资料与方法本院1999年1月至2000年1月共收治并行剖宫产手术患者1365例,其中671 Perioperative patients with high levels of neural activity is the focus of emotional changes and pathophysiological changes in patients with this stage. To explore the high-level changes of neural activity in patients with this stage is a comprehensive study of patients with perioperative indicators of the overall reflection, and cesarean section has some characteristics. 1 Materials and Methods The hospital from January 1999 to January 2000 were treated 1365 cases of concurrent cesarean section patients, of which 671