نتایج جستجو برای: endothelial keratoplasty
تعداد نتایج: 135403 فیلتر نتایج به سال:
We report the case of a 69-year-old female with Fuchs endothelial dystrophy and posterior chamber in-the-bag intraocular lens, whom we treated with DMEK surgical technique. We encountered difficulties both during obtaining the endothelium from the young donor and during the intraocular unrolling and its application on the stroma. We evaluated both preoperative and postoperative the following pa...
purpose: to evaluate the visual outcomes and complications of deep lamellar endothelial keratoplasty (dlek) for management of corneal endothelial disorders. methods: from 2003 to 2005, nine eyes of nine patients with severe bullous keratopathy due to endothelial dysfunction underwent dlek. uncorrected (ucva) and best-corrected (bcva) visual acuity were evaluated pre- and one week, 1, 3 and 6 mo...
OBJECTIVE To describe a surgical modification of deep lamellar endothelial keratoplasty (DLEK) and posterior lamellar keratoplasty (PLK) procedures, to facilitate surgery on standing horses under-sedation. ANIMALS STUDIED Four client-owned horses, for which the owners declined surgery under general anesthesia, underwent standing corneal lamellar keratoplasty procedures for the treatment of de...
Donor corneas with narrow scleral rims are often disqualified for Descemet's Stripping Automated Endothelial Keratoplasty (DSAEK), mainly because of fluid leak and low pressure when they are mounted onto an artificial anterior chamber (AAC). This report describes a novel method to tight-lock a donor cornea with a narrow scleral rim so that microkeratome cutting is possible, allowing a DSAEK pro...
PURPOSE Although penetrating keratoplasty is generally considered a successful procedure, transplanted corneal tissue may exhibit abnormal epithelium, decreased sensation, and declining endothelial cell counts after surgery. This study aimed to use in vivo confocal microscopy to correlate corneal microstructure and recovery of the subbasal nerve plexus of the transplanted cornea with indication...
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