在近视无视视的儿童中适应和双眼视觉
Chu-Chu Zhuang1, Ling Zhang1, Shan-Shan Pan2
1The First Medicine College, Xuzhou Medical University, Xuzhou 221004, China.
Journal of ophthalmology
|January 24, 2024
概括
儿童近视无视度会对双眼视力产生负面影响,包括异视视和立体视. 较高的异观度与较差的适应性反应和视觉功能相关.
科学领域:
- 眼科医生 眼科 眼科
- 儿科光学测量 儿科光学测量
- 视觉科学科学 视觉科学
背景情况:
- 近视无视度,眼睛之间的折射误差不均的情况,可能会影响儿童的视觉发育.
- 了解它对宿舍和双眼视力的影响对于早期干预至关重要.
研究的目的:
- 为了评估近视异视的儿童的适应和双眼视力的差异.
- 为了确定异观度的程度与这些视觉功能之间的相关性.
主要方法:
- 110名近视儿童 (8至15岁) 被分为异观差,低异观差 (LA) 和高异观差 (HA) 组.
- 评估的参数包括折射,异构,适应幅度 (AMP),适应响应 (AR),梯度AC/A,相对适应 (PRA/NRA) 和接近立体.
- 皮尔森的相关系数分析了参数和整眼差异 (IOD) 之间的关联.
主要成果:
- 与异位缩症 (HA) 相比,高异位缩症 (HA) 组显示出较低的AMP和较高的距离/近距离异位缩症,AR和近距离立体缩症.
- 相比于低低异质 (LA) 组,HA组的AC/A梯度较低.
- 距离/近距离异构,AR,AMP和近距离立体与眼内差异 (IOD) 有显著的相关性.
结论:
- 在儿童中,近视异视度的增加与距离和近异视度的恶化有关.
- 适应性反应 (AR),适应幅度 (AMP) 和接近立体感倾向于随着更大的异态度而下降.
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