维持脑组织正常代谢的能量依赖于持续和丰富的氧及葡萄糖供给,即使轻微的局部脑血流量减少也可能导致神经功能的损害,严重者可导致大量神经元坏死凋亡。近来报道证明电和(或)化学刺激实验动物脑的不同部位尤其小脑顶核可以明显增加局部脑血流,改善脑循环。我科于2003年将这一实验结果应用于临床,取得满意效果,现 Maintaining the normal metabolism of brain energy depends on sustained and abundant supply of oxygen and glucose, and even a slight reduction of local cerebral blood flow may lead to impairment of neurological function. In severe cases, apoptosis of a large number of neurons may be caused by necrosis. Recent reports demonstrate that electrical and / or chemical stimulation of different parts of the brain in experimental animals, especially the cerebellum, can significantly increase the local cerebral blood flow, improve cerebral circulation. Our department in 2003 will be the results of this experiment used in clinical and achieved satisfactory results, now