视觉和受试者报告的波浪前线塑造扩大焦点深度的视觉结果 双边植入的眼内镜片与单视觉植入双边
Miguel A Teus1, Thomas Kohnen2, James Ball3
1Novovision, Madrid, Spain; Department of Surgery, Medical and Social Sciences, University of Alcalá, Madrid, Spain.
Journal of cataract and refractive surgery
|February 21, 2025
概括
双边植入扩展焦点深度 (EDoF) 眼内透镜 (IOL) 与单视度校正,在所有距离上都能提供出色的视力. 患者报告高满意度和眼镜独立,在白内障和折射镜片更换手术后视力障碍最小.
科学领域:
- 眼科医生 眼科 眼科
- 视网膜和玻璃体疾病
- 视角膜 视角膜 是一个
背景情况:
- 白内障和折射性透镜交换 (RLE) 是视力校正的常见程序.
- 扩展焦点深度 (EDoF) 眼内透镜 (IOL) 为传统的多焦 IOL 提供了替代品.
- 单视度校正,每只眼睛使用不同的折射力,可以提高视觉结果.
研究的目的:
- 评估双边植入非衍射EDoF IOL (AcrySof IQ Vivity) 后的视觉和受试者报告的结果.
- 在白内障和RLE患者中评估使用EDoF IOL进行单视度校正的疗效.
- 根据不同的单视度水平 (低,中,高) 分析结果.
主要方法:
- 对Vivity注册表进行了子组分析.
- 测量了双筒视觉敏度 (距离,中等,近距离).
- 收集了包括满意度,眼镜独立性和视觉障碍在内的主观结果.
主要成果:
- 在远距离和中距离实现了卓越的双筒未经校正的视力敏度,近距离视力良好.
- 大多数受试者报告说,对于远程和中间视力的眼镜独立性.
- 在所有单视觉水平上报告了高患者满意度和最小的视觉障碍.
结论:
- 带有单视度校正的非衍射EDoF内视镜可提供出色的视觉效果和高患者满意度.
- 中等单视度水平表现出有利的平衡,实现良好的近视力,同时保持出色的距离和中间视力.
- 这种方法对白内障和RLE手术都有效,视觉副作用最小.
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