نتایج جستجو برای: dsaek
تعداد نتایج: 211 فیلتر نتایج به سال:
BACKGROUND The CorneaL GrAft Thickness Evaluation (COLGATE) system was recently developed to facilitate the evaluation of corneal graft thickness from OCT images. Graft thickness measurement can be a surrogate indicator for detecting graft failure or success. The purpose of this study was to determine the reproducibility of the COLGATE system in measuring DSAEK graft area between two observers....
هدف: ارزیابی و مقایسه پیامدهای بالینی و اسکن کانفوکال بعد از جراحی پیوند قرنیه به روش Descemet Stripping Automated Endothelial Keratoplasty بر روی بیماران مبتلا به دیستروفی اندوتلیال فوکس و کراتوپاتی تاولی پسودوفاک روش پژوهش: این مطالعه به صورت گذشته‌نگر و مقایسه‌ای بر روی 47 چشم از 39 بیمار (19 مرد) با تشخیص دیستروفی اندوتلیال فوکس (29 چشم، گروه یک) و کراتوپاتی تاولی پسودوفاک (18 چشم، گروه د...
Purpose: To report a 3-decade eye bank data and activity of the Central Eye Bank of Iran (CEBI). Methods: All the eye bank records in terms of procured eyes, utilized tissues, corneal transplants per capita, and indications for keratoplasty over the last 3 decades were analyzed. Results: During the last 27 years, 115 743 whole eyes were donated, among which 114 169 eyes were donated between 199...
Purpose To report a case of a Descemet membrane's (DM) detachment after radial keratotomy (RK). Methods A patient (male) underwent RK (16 cuts) 20 years before referring to the Eye Center of Humanitas (Milan) for a progressive visual loss. The slit-lamp examination showed severe corneal stromal edema and a large DM detachment in the lower half of the cornea. Anterior segment optical coherence...
Fuchs endothelial dystrophy had DSAEK in the left eye for bullous keratopathy after cataract surgery and trabeculectomy in 1997. Preoperatively, the BSCVA in this eye was 20/200. On the first postoperative day, characteristic interface wavelike deposit accumulation was visualized on slitlamp examination despite corneal edema (Figure 2). A short trial of intensive steroids (from 4 times initiall...
Identifying causes for poor visual outcome after DSEK/DSAEK following secondary DMEK in the same eye
PURPOSE To report the explantation of a detached and opaque donor disc as an alternative to secondary keratoplasty in a case of persistent graft detachment followed by spontaneous clearance of the recipient cornea after non-Descemet stripping automated endothelial keratoplasty (non-DSAEK). RESULTS Four months after graft explantation, BSCVA was 0.5 and endothelial cell density (ECD) was 1,221...
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