青光眼患者眼动的研究进展

Research advances in eye movement in patients with glaucoma

  • 摘要: 扫视-注视交替的眼球运动对于完成日常活动至关重要。青光眼患者由于视野缺损,活动能力受限,跌倒、碰撞概率增加,也可引发异常眼动模式。但一些视野缺损的青光眼患者仍有良好的日常活动能力,存在补偿性眼动模式的可能。本文回顾现有研究的既得结论,期望为进一步分析青光眼患者在日常任务中的眼动表现提供依据。

     

    Abstract: The saccade-fixation alternating eye movements are essential for completing daily activities. Patients with glaucoma have limited mobility (for example, increased risk of falls and crash) due to visual field defects, which may also induce abnormal eye movement patterns. However, some glaucoma patients with visual field defects still have good daily activity performance, which suggests that there exist compensatory eye movement patterns. This article reviews the established findings of published studies, with the hope of providing references for further analysis of eye movement in daily tasks in glaucoma patients.

     

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