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三聚焦眼内透镜植入在高度近视的患者的性能,有或没有眼

Curtis R Martin¹, Ayorinde Cooley¹, Fatma Shakarchi¹

¹Department of Ophthalmology, Willis-Knighton Medical Center, Shreveport, USA.

|September 12, 2025

概括

三聚焦眼内透镜 (IOL) 植入显示高近视和低至中度近视的可比视觉性能和患者满意度. 这项研究表明,IOL对于两个群体都是有效的,不管他们有多么高的纹.

科学领域:

眼科医生眼科眼科
生物医学工程生物医学工程

背景情况:

近视是一种折射误差,影响着相当一部分人口.
眼内透镜 (IOL) 常用于纠正视力,特别是在白内障手术后.
三焦点内射眼镜在多个距离上提供了改善未纠正视力的潜力.

研究的目的:

为了比较三焦点眼内透镜 (IOL) 植入在高近视患者与低至中度近视患者中的有效性.
评估对近视患者三焦点内眼镜植入结果的影响.

主要方法:

一项涉及近视患者72只眼睛的回顾性研究,这些患者接受了三焦点内线眼镜植入.
患者被分为高近视 (≤ -5.00 D,轴长>25 mm) 和低至中度近视 (-1.00 至 -5.00 D,轴长<25 mm) 组.
评估的结果包括折射误差,未经校正的视力敏度 (UDVA,UNVA) 和患者满意度调查.

主要成果:

在术后一个月,高和低至中度近视组之间没有观察到视敏度 (UDVA,UNVA) 或球形等效的显著差异.
> 90%的两组患者的残差折射误差达0.5D.
患者的满意度和失光症的发病率在所有组中都是相似的,无论近视的严重程度或.

结论:

三焦点IOL植入显示高视觉性能和患者满意度在高和低至中度近视患者.
白 (>1.0 D) 的存在并没有显著影响三焦点内膜眼镜的折射或视觉结果.
三焦点内射眼镜似乎是一个可行的选择,用于纠正视力在广泛的近视患者.

关键词:

阿斯蒂格马蒂斯症治疗方法治疗白内障治疗白内障高近视的高近视是一个问题.三焦离子离子体 (Trifocal Iols) 是一种三焦离子体.视力敏度的结果

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