视觉忽视的研究述评  

A Review of Research on Visual Neglect

作　　者：陈彩琦[1] 王昌玲[1] 荣亚朝[1] 

机构地区：[1]华南师范大学心理学院,广东广州510631

出　　处：《信阳师范学院学报（哲学社会科学版）》2014年第4期1-5,共5页Journal of Xinyang Normal University(Philosophy and Social Sciences Edition)

基　　金：广东省自然科学基金项目(5300611)

摘　　要：视觉忽视是病人不能对脑损伤对侧刺激进行报告、反应和定向的现象。视觉忽视产生的主要生理机制是脑损伤,而其他因素,如病人将注意定向于脑损伤对侧空间的障碍、刺激物特征、外在视觉环境信息、视觉工作记忆负载以及酒精等,可能加重忽视的严重程度。临床中对视觉忽视的主要检测方法是纸笔测验法和报告法,今后使用电脑检测视觉忽视将会是一种很有应用前景的方法。目前治疗忽视的方法主要有视觉扫描、视动刺激、脖子肌肉振动、前庭刺激和棱镜适应以及其他一些辅助手段。Visual neglect is a disease traditionally defined as a failure to report,respond to and orient towards stimuli in contralesional space of the brain injury. The physiological mechanism of visual neglect could be due to the brain injury,while other factors may aggravate it. Although the clinical detection of visual neglect is traditionally based on the written tests and oral report,the computer-based test may become a promising approach for the visual neglect detecting. Nowadays,the treatments for visual neglect mainly consist of visual scanning,optokinetic stimulation,neck-muscle vibration,vestibular stimulation and prism adaptation,as well as some other assisted methods.

关 键 词：视觉忽视 检测方法 成因机制 治疗方法 

分 类 号：B845[哲学宗教—心理学]