在白内障抽取后眼内压力峰值:疏水性与疏水性烯酸镜片
Eleonora Micheletti1,2, Abdul Jabbar Khan1
1Department of Ophthalmology, Lincolnshire United Hospitals NHS Trust, Lincoln, UK.
Clinical ophthalmology (Auckland, N.Z.)
|December 10, 2025
概括
使用EyeCee One IOL进行的白内障提取显示了比Akreos MI60 IOL更多的眼内压力 (IOP) 峰值. 年龄和IOL类型影响了手术后的IOP降低.
科学领域:
- 眼科医生 眼科 眼科
- 生物材料科学 生物材料科学
背景情况:
- 白内障提取 (CE) 是恢复视力的一种常见手术.
- 眼内透镜 (IOL) 植入物对于视觉结果至关重要.
- 不同的IOL材料可能会影响术后眼内压力 (IOP).
研究的目的:
- 为了比较白内障提取后的IOP变化,使用疏水性烯酸EyeCee One与疏水性烯酸Akreos MI60 IOLs.
- 评估这些IOLs关于IOP波动的安全性和有效性.
主要方法:
- 一项比较研究包括193名患者,他们接受了EyeCee One (n=115) 或Akreos MI60 (n=78) IOLs的CE.
- 记录了手术前和2个月术后的IOP,轴长,前腔深度和患者人口统计数据.
- 进行了统计分析,以确定IOP变化和影响因素.
主要成果:
- 阿克雷奥斯MI60组显示,平均内血压降低2.8 mmHg,而EyeCee One组的平均降低为0.3 mmHg (p<0.001).
- 五名使用EyeCee One IOL的患者经历了IOP峰值 (≥10 mmHg),而阿克雷奥斯MI60组没有.
- 年龄和IOL类型都与更大的IOP减少有显著的关联.
结论:
- 与水性EyeCee One IOL相比,水性Akreos MI60内腔镜植入与白内障提取后的IOP尖峰较少相关.
- 需要进一步的研究才能充分理解IOL属性和IOP动态之间的关系.
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