نتایج جستجو برای: keratomileusis
تعداد نتایج: 1685 فیلتر نتایج به سال:
Abstract Descemet Membrane Endothelial Keratoplasty (DMEK) has become a first-line treatment in corneal endothelial diseases owing to its exceptional clinical outcomes and low complication rates. Thanks refractive predictability the ability reshape superficial cornea, DMEK is now also considered for managing cases with decompensation following previous procedures. This article reviews of three ...
The laser in situ keratomileusis (LASIK) is the most widely used refractory surgical method world with excellent results, but this not without risks. Post-LASIK ectasia a serious complication and characterized by progressive increase curvature thinning of cornea, resulting irregular astigmatism decreasing visual acuity. Its incidence current literature approximately 0.033%. main treatment for i...
Three cases of decentered laser in situ keratomileusis were successfully treated with the topographically supported customized ablation.
purpose: to evaluate the corneal endothelial cell density and polymegathism one year after laser assisted keratomileusis using mitomycin c. methods: one hundred and three eyes from 52 patients who underwent laser assisted sub-epithelial keratomileusis using mitomycin c 0.02% for 30 seconds entered this study. corneal endothelial cells were evaluated using specular microscopy before and one year...
Laser technology is used in many basic and clinical disciplines and specialties, and it has played an important role in promoting the development of ophthalmology, especially corneal refractive surgery. We provide an overview of the evolution of laser technology for use in refractive and other ophthalmologic surgeries, mainly focusing on two types of lasers and their applications. First, we dis...
OBJECTIVE To evaluate human corneas after laser-assisted in situ keratomileusis at different postoperative intervals. METHODS Thirty-eight postmortem corneas from 20 patients with postoperative intervals from 2 months to 6.5 years after laser-assisted in situ keratomileusis surgery were collected from eye banks. The corneas were trisected and processed for conventional histologic analysis, tr...
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