نتایج جستجو برای: temporary keratoprosthesis
تعداد نتایج: 30815 فیلتر نتایج به سال:
PURPOSE To evaluate the optical characteristics of the Boston Keratoprosthesis (KPro), identify glare sources, evaluate possible glare control, and examine the benefit of implantation when the fellow eye has normal vision. METHODS Computed and optical-bench-measured point spread function (PSF) and glare sources were compared. A translucent plastic cornea was used to determine the impact of gl...
OBJECTIVE To evaluate the role of an artificial cornea (Boston Keratoprosthesis [KPro]) in herpetic corneal graft failures. METHODS A series of 17 herpetic eyes of 14 patients with failed transplantations, treated with implantation of a corneal graft with a KPro, was reviewed. Outcomes measured were retention of the device, visual acuity at 1 week, best visual acuity, last assessed visual acu...
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