منابع مشابه
Correction of Presbyopia with a New Adjustable Spectacle Lens
In the quest for a solution to presbyopia and due to the inability to restore the eye's system itself, man in the last centuries resoned to a continuous evolution of increasingly sophisticated types of eyeglasses (Fowler and Patreas, 1991). What technology has had to offer so far, as practical products, were glasses that utilize rigid lenses. The most advanced solution on the market today is sp...
متن کاملComparison of different presbyopia treatments: refractive lens exchange with multifocal intraocular lens implantation versus LASIK monovision.
There are several methods for presbyopia treatment. Refractive lens exchange (RLE) followed by multifocal intraocular lens (MFIOL) implantation enables high rate of spectacle independence but have some visual disturbances. Laser in Situ Keratomileusis (LASIK) monovision gives patient ability to have good distant vision with dominant eye and good near vision with nondominant eye. In this prospec...
متن کاملIntraocular Lens Multifocality Combined with the Compensation for Corneal Spherical Aberration: A New Concept of Presbyopia-Correcting Intraocular Lens
The outcomes of a prospective consecutive study aimed at evaluating the visual and refractive benefit after cataract surgery with the implantation of the aspheric diffractive multifocal intraocular lens (IOL) Tecnis ZMB00 (Abbott Medical Optics) are reported. A total of 31 eyes of 19 patients (age range, 40 to 81 years) underwent phacoemulsification surgery with implantation of this aspheric mu...
متن کاملAxial movement of the dual-optic accommodating intraocular lens for the correction of the presbyopia: optical performance and clinical outcomes.
Presbyopia occurs in the aging eye due to changes in the ciliary muscle, zonular fibers, crystalline lens, and an increased lens sclerosis. As a consequence, the capacity of accommodation decreases, which hampers to focus near objects. With the aim of restoring near vision, different devices that produce multiple focuses have been developed and introduced. However, these devices are still unabl...
متن کاملVisual and Refractive Outcomes of a Toric Presbyopia-Correcting Intraocular Lens
Purpose. To evaluate outcomes in astigmatic patients implanted with the Trulign (Bausch + Lomb) toric presbyopia-correcting intraocular lens (IOL) during cataract surgery in a clinical practice setting. Methods. Retrospective study in 40 eyes (31 patients) that underwent cataract extraction and IOL implantation in a procedure using intraoperative wavefront aberrometry guidance (ORA system). End...
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ژورنال
عنوان ژورنال: Taiwan Journal of Ophthalmology
سال: 2019
ISSN: 2211-5056
DOI: 10.4103/tjo.tjo_136_18