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| VEP鉴定伪盲眼的临床法医学研究 | |
| 引用本文： | 胡俊,彭新,张泽润,蒋祁,李中伟,张玲莉. VEP鉴定伪盲眼的临床法医学研究[J]. 国际眼科杂志, 2008, 8(10): 2059-2061 |
| 作者姓名： | 胡俊 彭新 张泽润 蒋祁 李中伟 张玲莉 |
| 作者单位： | 1. 华中科技大学同济医学院法医学系,中国湖北省武汉市,430030 2. 中国湖南省长沙县刑侦大队,410100 3. 中国湖南省常德市公安局刑侦支队,415000 |
| 摘 要： | 目的:探讨VEP技术在鉴别伪盲、评价伪盲眼实际视力水平方面的应用价值。方法:选取65例眼外伤后单眼盲或单眼低视力的患者为实验对象,将65只伤眼作为实验组,65只健眼作为对照组,分别行VEP检查。在VEP检查时,受检眼依次接受视角为30′、22′、11′、5′、3′的视觉刺激。结果:患眼主观视力与VEP视力不相符者48人,伪盲检出率为73.8%;对照组健眼VEP视力与主观视力符合率可达90.8%。结论:VEP技术能够准确评价受检眼的实际视力水平,并可为鉴别伪盲的法医学应用方面提供可靠依据。 |
| 关 键 词： | 视觉诱发电位 伪盲 VEP视力 法医学鉴定 |
Clinical forensic investigation of VEP in identifying simulated blindness |
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| Jun Hu,Xin Peng,Ze-Run Zhang,Qi Jiang,Zhong-Wei Li,Ling-Li Zhang. Clinical forensic investigation of VEP in identifying simulated blindness[J]. International Eye Science, 2008, 8(10): 2059-2061 | |
| Authors: | Jun Hu Xin Peng Ze-Run Zhang Qi Jiang Zhong-Wei Li Ling-Li Zhang |
| Affiliation: | 1Faculty of Forensic Medicine,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430030,Hubei Province,China;2Criminal Investigation Quiver,Changsha Police Bureau,Changsha 410100,Hunan Province,China;3Criminal Investigation Detachment,Changde Police Bureau,Changde 415000,Hunan Province,China |
| Abstract: | AIM:To approach the value of VEP technology to identify simulated blindness and to evaluate their veridical visual acuity. METHODS:We chose 65 patients with luscitas or ocellanae low vision as subjects in this experiment.Sixty-five injury eyes were in experimental group and 65 healthy eyes in control group.All eyes were examined by VEP with visual stimulus of the visual angel of 30',22',11',5',3'. RESULTS:There were 48 eyes which subjective visual acuity could not match with their VEP visual acuity,and the ... |
| Keywords: | visual evoked potentials simulated blindness VEP visual acuity forensic identification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |