ANOSOGNOSIA

描述（研究者摘要）：不知道缺陷或 病感失认症通常与脑功能障碍有关 干扰康复。 不幸的是， 与精神失认症相关的机制知之甚少。 观察到偏瘫的无意识（病感失认症）可以由以下因素引起： WADA测试（颈动脉内巴比妥酸盐麻醉）。这样做的目的 研究是使用wada程序来测试几个神经心理学 假设实验一将试图确定病感失认症是否可以 这是由于记忆缺陷。 实验二将研究 病感失认症与个人忽视（asomatognosia）的关系 部分验证了Geschwind的断开假说实验III 将检验前馈或意图激活假说。

DESCRIPTION (Investigator's Abstract): Unawareness of a deficit or anosognosia is commonly associated with brain dysfunction and often interferes with rehabilitation. Unfortunately the neuropsychological mechanisms associated with anosognolia are poorly understood Recently we observed that unawareness of hemiplegia (anosognosia) can be induced by WADA testing (intracarotid barbiturate anesthesia). The purpose of this study is to use the wada procedure to test several neuropsychological hypotheses. Experiment I will attempt to determine if anosognosia can be attributed to a memory defect. Experiment II will examine the relationship between anosognosia and personal neglect (asomatognosia) and partially test Geschwind's disconnection hypothesis. Experiment III will test the feed forward or intention.activation hypothesis.