摘要
在大脑中动脉阻塞及再灌注动物模型上，观察电针对脑缺血８５天后的体感诱发电位，脑损伤体积及丘脑萎缩程度的影响，结果发现缺血电针组缺血侧的体感诱发电位恢复明显优于脑缺血组，脑损伤体积明显小于脑缺血组，丘脑萎缩程度明显轻于脑缺血组。
The model of reversible middle cerebral artery occlusion (MCAO) was used to study the effect of EA on SEP, the volume of cerebral lesion and the atrophy of thalamus on 85 day after MCAO in rats. The results are as follows. The amplitude of SEP on the identical side of MCAO in EA+MCAO group was significantly higher than that in MCAO group. The volume of cerebral ischemic lesion in EA+MCAO group was smaller than that in MCAO group (P<0.05). The atrophy of thalamus in MCAO group was more serious than that in EA+MCAO group (P<0.05). The results above indicate that EA has an cerebroprotective effect on the lesion by cerebral ischemia.
出处
《上海针灸杂志》
北大核心
1998年第4期40-41,共2页
Shanghai Journal of Acupuncture and Moxibustion
基金
国家自然科学基金
关键词
脑缺血
体感诱发电位
电针疗法
Cerebral ischemia, Electroacupuncture(EA), Somatosensory evoked potential(SEP), Atrophy of thalamus
