一个新的基于硫的适应性眼内透镜,两年的随访临床观察和并发症
Simone Pirodda1, Antonio Martinez-Abad2, Jorge L Alio Del Barrio3
1Vissum Grupo Miranza, Alicante, Spain; Eye Clinic, Department of Surgical Sciences, University of Cagliari, Cagliari, CA 09124, Italy.
Asia-Pacific journal of ophthalmology (Philadelphia, Pa.)
|August 15, 2025
概括
在24个月内,Lumina适应性眼内透镜 (IOL) 显示出良好的安全性,没有严重的视力威胁并发症. 硫植入被证明是适应性IOL的安全和稳定的替代方案.
科学领域:
- 眼科医生 眼科 眼科
- 生物医学工程 生物医学工程
- 材料科学 材料科学 材料科学
背景情况:
- 适应性眼内透镜 (IOL) 旨在在白内障手术后恢复眼睛的自然聚焦能力.
- 硫植入是一种可替代的囊袋固定用于内腔镜,可能提供不同的生物力学和视觉结果.
研究的目的:
- 在24个月的时间内,评估Lumina适应性内膜眼镜在部植入的临床结果,观察和并发症.
- 为了比较Lumina IOL的两个不同的基于硫的植入模型.
主要方法:
- 一项前性,观察性多中心研究,涉及66名患者的103只眼睛,这些患者植入了Lumina适应性IOL.
- 两家专业中心使用了不同的硫植入模型:初始模型 (角膜午线对齐) 和优化模型 (标准化的水平接入).
- 对患者进行了24个月的随访,定期评估视觉和折射参数,并记录并发症.
主要成果:
- 早期的术后发现 (例如,轻微的角膜,暂时的眼睛高血压) 通常是不严重的和暂时的.
- 晚期并发症 (例如,色素沉积,内腔眼镜分散) 是罕见的 (2,91%在12-24个月) 并没有影响视觉质量.
- 这两种硫植入模型都取得了优异的最终视力敏度结果,经历并发症的影响最小.
结论:
- Lumina IOL显示出有利的长期安全性,没有重大不良事件.
- 在Lumina适应性IOL的硫植入是解剖学和功能安全的.
- 这种方法为适应性IOL提供了传统囊袋固定的可行和稳定的替代方案.
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