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托里克IOLs和LRIs的相对有效性,用于纠正中度正规在发酵乳化过程中的适度正规

Yiran Hu¹, Qianwei Zhu¹, Zhenni Du¹

¹Yuyao Maternity and Child Health Care Hospital (Yuyao Second People's Hospital), Ningbo, China.

Scientific reports

|November 6, 2025

概括

与肢体放松切口 (LRI) 相比,托里克眼内透镜 (IOL) 在白内障手术期间更好地纠正中度的结果. 托里克IOLs导致较低的残留折射气和改善未经纠正的距离视觉敏度.

科学领域:

眼科医生眼科眼科
折射手术是一种折射手术.
白内障手术手术白内障手术

背景情况:

角膜形经常与与年龄相关的白内障共存,可能会影响未经纠正的远视敏度 (UDVA) 手术后.
边膜放松切口 (LRI) 和眼内透镜 (TORIC IOL) 是常见的眼障碍纠正方法,但对中度眼障碍的比较证据有限.

研究的目的:

为了比较 toric IOLs与LRI在纠正白内障手术期间中度常规角膜形的有效性.

主要方法:

一项前性研究涉及93名患者 (年龄在55-80岁) 患有中度常规角膜形症,接受白内障手术.
根据知情选择,患者被分配到LRI组 (n=45) 或 toric IOL组 (n=48) 中.
主要结局:6个月后剩余的折射筒. 二级结局:UDVA,最佳校正视敏度 (BCVA) 和主观视觉满意度.

主要成果:

两组都显示了UDVA的显著改善和折射气的减少.
在6个月的时间里,性IOL组显示了显著较低的残留气 (0.67 ± 0.28 D vs 0.94 ± 0.30 D) 和优越的UDVA (0.15 ± 0.03 LogMAR vs 0.20 ± 0.03 LogMAR).
主观满意度在门内侧眼组显著更高 (P=0.009). 在BCVA中没有观察到差异.

结论:

在白内障手术期间,Toric IOLs提供了比LRI更有利的折射和主观结果,用于在白内障手术期间进行中等度的正.
研究结果支持个性化的方法,考虑视觉期望,成本和技术访问.

关键词:

纠正阿斯蒂格马蒂斯症的纠正在白内障手术中进行了白内障手术.边缘内放松切口托里克眼内镜的眼内镜.视力敏度视力敏度视力敏度

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