基底核梗塞患者有不同形式的近记忆障碍，但其机理仍在探讨之中[1]。大脑底部的基底神经核与脑内其它部份存在着广泛的神经纤维联系，而神经递质儿菜酚胺起作重要的作用。本文对基底核梗塞患者近记忆障碍和脑脊液中儿茶酚胺（CA）变化情况作初步分析。1对象与方法1．1实验组住 Patients with basal infarction have different forms of near memory impairment, but the mechanisms are still under discussion [1]. The basal nucleus at the bottom of the brain has extensive neurofibrillary connections with the rest of the brain, and neurotransmitter catecholamines play an important role. This article analyzes the changes in near memory impairment and catecholamine (CA) in patients with basal infarction. 1 objects and methods 1.1 experimental group live