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J Neuroophthalmol:视觉障碍及相关疾病综述!

2017-10-09 cuiguizhong MedSci原创

澳大利亚堪培拉医院神经病学系和阿拉巴马大学眼科的Haque S近日在J Neuroophthalmol杂志上发表了一篇综述,从基础研究和临床病例等方面系统性的介绍了视觉障碍及相关疾病。

澳大利亚堪培拉医院神经病学系和阿拉巴马大学眼科的Haque S近日在J Neuroophthalmol杂志上发表了一篇综述,从基础研究和临床病例等方面系统性的介绍了视觉障碍及相关疾病。

视觉加工过程中的许多障碍是由于大脑皮层的特定区域损害所致,这些大脑皮层的特定区域在处理视力的特定方面具有特定的作用。可以分为影响腹侧或"什么"的,例如失认症,脑色素坏死症,原发性阴道病等;影响背侧或"哪里"的,例如同期诊断和视神经共济失调等。

他们在本文中,系统性的回顾了相关文献,重点介绍了相关的基础科学研究以及个体患者研究的最新进展。对目前较高级脑视觉处理的先进行了概述,之后是对上述各种疾病的讨论。

从这篇综述可以看出,目前在理解视觉皮层如何组织,特别是与功能相关的专门的视觉区域,已有相当大的进展。这样可以更好地帮助临床医生及科学家,理解由于这些区域的损坏而导致的视觉障碍。

原文出处:

Haque, S., M.S. Vaphiades, and C.J. Lueck, The Visual Agnosias and Related Disorders. J Neuroophthalmol, 2017.

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    2017-10-11 zywlvao
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    2017-10-09 惠映实验室

    眼睛是心灵的窗口.应值得重视.

    0

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