نتایج جستجو برای: spectacle
تعداد نتایج: 2250 فیلتر نتایج به سال:
Spectacle correction of unusually hypermetropic refractions from age 1 year did not reduce the incidence of squint or amblyopia, nor did it lead to a reduction in the severity of residual amblyopia after subsequent occlusion.
PURPOSE To report four cases of corneal interface complications that occurred after excimer laser in situ keratomileusis (LASIK). METHODS Four eyes of three patients underwent technically uneventful LASIK. RESULTS One day after LASIK, patients presented with severe pain, blurred vision, conjunctival infection, and diffuse opacity at the interface. Two days after LASIK, significant features ...
As technology and medical devices improve, there is much interest in when and how astigmatism should be corrected with refractive surgery. Astigmatism can be corrected by most forms of refractive surgery, such as using excimer lasers algorithms to ablate the cornea to compensate for the magnitude of refractive error in different meridians. Correction of astigmatism at the time of cataract surge...
Entretien avec David Geselson, auteur et metteur en scene du spectacle bilingue Le silence la peur, sur vie de Nina Simone. realise par Zoom le 5 fevrier 2021.
To improve visual and refractive outcomes, microkeratome-assisted lamellar keratoplasty for the treatment of keratoconus (exchange of a 9.0-mm anterior recipient lamella with a 9.0-mm donor lamella, using a 200-μm head for the former and a 300-μm head for the latter) was modified by adding a 6.5-mm incomplete full-thickness incision in the recipient bed before suturing the donor graft in place....
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