眼内透镜位置稳定性 在空气或气体坦波尼德的法科特雷克托米
Yuji Yoshikawa1,2, Takashi Matsushima2, Shunichiro Takano1
1Department of Ophthalmology, Saitama Medical University, Iruma, Saitama, Japan.
Clinical ophthalmology (Auckland, N.Z.)
|August 21, 2025
概括
DIB00V眼内透镜 (IOL) 在使用空气或气栓切除术时表现出优异的稳定性. 与其他内腔镜相比,它表现出更强的抗位移性,确保了卓越的z轴定位.
科学领域:
- 眼科 眼科
- 生物医学工程
- 材料科学
背景情况:
- 这是一种常见的外科手术.
- 眼内透镜 (IOL) 的稳定性对于成功的手术结果至关重要.
- 空气或气体吸管经常用于玻璃网膜外科手术.
研究的目的:
- 为了评估不同眼内透镜 (IOL) 的稳定性.
- 为了比较DIB00V,XY-1和NX70s内膜透镜在空气或气体吸管条件下的性能.
- 评估气体/空气冲压对前腔深度和内腔镜位置的影响.
主要方法:
- 对28名患者进行了回顾性横截面研究.
- 用空气或硫化物气体进行管切除后的DIB00V,XY-1和NX70s内腔镜的分析.
- 前段光学连贯断层扫描 (AS-OCT) 用于ACD和IOL位置测量.
- 验证实验以测量眼镜的移位力.
主要成果:
- 在所有内腔镜中,前腔深度 (ACD) 随着气体的减少而增加.
- 在特定的气体条件下,DIB00V的ACD比XY-1和NX70大得多.
- 随着气体消失,所有IOL都在后方移动;DIB00V和NX70s在50%和0%气体之间显示了最小的变化.
结论:
- 在使用空气或气体吸管切除过程中,DIB00V内腔镜表现出卓越的z轴稳定性.
- 与XY-1和NX70相比,DIB00V的排位力更大.
- 这些发现表明DIB00V在需要气体或空气吸管的情况下是IOL植入的稳定选择.
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