Journal of Clinical and Experimental Ophthalmology
Open Access
ISSN: 2155-9570
ISSN: 2155-9570
Yifei Huang
Fuxing Road 28, Department of Ophthalmology, Chinese PLA General Hospital,
100853, Beijing
China
Research Article
Clinical Study of Customized Selected Aspherical Intraocular Lens Implants
Author(s): Liexi Jia, Zhaohui Li and Yifei HuangLiexi Jia, Zhaohui Li and Yifei Huang
Aims: To compare if there is an improvement in visual functions with age-related cataracts between patients receiving customized selected aspherical intraocular lens (IOL) implants and patients randomly assigned lenses.
Methods: Ninety-four patients (94 eyes) with age-related cataracts were placed in experimental group or a group receiving randomly assigned (RA) lenses. All patients were undergone Pentacam corneal spherical aberration measurement before surgery; The targeted range for residual total spherical aberration after surgery was set to 0-0.3 μm in experimental group. Patients with a corneal spherical aberration ≤ 0.3 μm were implanted with a zero-spherical aberration advanced optics (AO) aspherical intraocular lens and patients with an aberration 0.3 μm received a Tecnis ZA9003 aspherical lens. RA patients were randomly imp.. View More»