Induced Higher-order aberrations after Laser In Situ Keratomileusis (LASIK) Performed with Wavefront-Guided IntraLase Femtosecond Laser in moderate to high Astigmatism
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- 作者：Ferial M. Al-Zeraid ; Uchechukwu L. Osuagwu
- 关键词：Laser ; assisted in situ keratomileusis ; Wavefront ; guided ; Myopia ; Astigmatism ; Intralase ; Femtosecond laser ; Distance visual acuity ; Coma ; Spherical aberration ; Higher ; order aberration
- 刊名：BMC Ophthalmology
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：16
- 期：1
- 全文大小：1,343 KB
- 刊物主题：Ophthalmology;
- 出版者：BioMed Central
- ISSN：1471-2415
文摘
Background Wavefront-guided Laser-assisted in situ keratomileusis (LASIK) is a widespread and effective surgical treatment for myopia and astigmatic correction but whether it induces higher-order aberrations remains controversial. The study was designed to evaluate the changes in higher-order aberrations after wavefront-guided ablation with IntraLase femtosecond laser in moderate to high astigmatism.