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在近视和远视患者的激光混合视觉 (PRESBYOND) 后的视觉和折射结果

Anton Van Heerden¹, Deus Bigirimana^1,2

¹Eye Laser Specialists, Melbourne, Australia.

Journal of refractive surgery (Thorofare, N.J. : 1995)

|October 9, 2025

概括

PRESBYOND激光混合视觉有效地纠正近视和近视在长视患者. 这种激光视力校正程序在远距离和近距离视力敏度方面提供了显著的改善.

科学领域:

眼科医生眼科眼科
折射手术是一种折射手术.
角膜外科手术角膜外科手术

背景情况:

长视,与年龄相关的疾病,影响近视,需要阅读眼镜或多焦隐形眼镜.
激光视力校正旨在为各种折射误差提供眼镜独立性.

研究的目的:

为了评估PRESBYOND激光混合视力的视觉和折射结果,用于近视和超视近视.
评估非线性亚球形状和微异粒度 LASIK 的疗效,以纠正长视.

主要方法:

对116名患者 (232只眼睛) 的回顾性分析,这些患者接受了PRESBYOND激光混合视觉治疗.
主导眼睛针对平面,非主导眼睛针对近视 (-0.50到-1.50 D).
术后至少3个月的数据,包括视敏度和折射.

主要成果:

超视群:平均SEQ从+1.49 D提高到-0.06 D (主导) 和-1.29 D (非主导).
近视群:平均SEQ从 -4.52 D提高到 +0.12 D (主导) 和 -1.04 D (非主导).
双眼UDVA:高视障碍患者中有90.5%和近视障碍患者中有87.1%实现了20/20或更好的远视;近视也显著改善.

结论:

PRESBYOND激光混合视力是一种安全有效的治疗近视和超视近视.
该程序显示了高的患者满意度,改善了距离和近视敏度.

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