نتایج جستجو برای: bcva
تعداد نتایج: 1850 فیلتر نتایج به سال:
PURPOSE To evaluate the prognostic factors and outcomes of dexamethasone intravitreal implant (DEX implant) for intravitreal bevacizumab refractory macular edema secondary to branch retinal vein occlusion (BRVO). METHODS This was a retrospective, interventional case series. Medical records were reviewed, and a total of 38 eyes that were treated with DEX implant for macular edema secondary to ...
AIM To evaluate factors influencing stereoacuity after surgery to correct unilateral developmental pediatric cataracts. METHODS We retrospectively surveyed 110 patients who had undergone removal of unilateral acquired developmental cataracts and primary posterior chamber intraocular lens implantation between February 1992 and December 2009. In all patients, stereoacuity was assessed using the...
BACKGROUND To correlate retina-choroidal anatomy as assessed via swept-source OCT (SS-OCT) with retinal function as determined by best-corrected visual acuity (BCVA) and multifocal electroretinogram (mfERG). METHODS Thirty-three eyes from 33 patients including 16 with neovascular AMD (nvAMD) and 17 controls were included. Patients were included in the present study after a complete ophthalmol...
IMPORTANCE The loss of vision following Boston Keratoprosthesis (BKPro) surgery due to glaucoma occurs at a high frequency as diagnosis and management of glaucoma after this procedure pose challenges. OBJECTIVE To compare visual outcomes in patients undergoing Boston Keratoprosthesis surgery with and without prior or concurrent glaucoma surgery. DESIGN, SETTING, AND PARTICIPANTS This is a r...
PURPOSE The purpose of this study was to determine the degree of metamorphopsia using M-CHARTS™ in patients with idiopathic macular hole before and after pars plana vitrectomy and internal limiting membrane (ILM) peeling. PATIENTS AND METHODS The records of 22 eyes of 22 patients with a full-thickness macular hole who underwent pars plana vitrectomy and ILM peeling were reviewed. All patients...
The epidemiology of Open Globe Injuries presenting to a tertiary referral eye hospital in Australia.
BACKGROUND Open globe injuries (OGIs) account for 44% of the cost of ocular trauma within Australia. It is estimated that 90% of ocular trauma is preventable. However, there have been few epidemiological studies within Australia that have identified groups at risk of OGIs specifically. The aim of our study was to review the epidemiology of OGIs presenting to a tertiary referral eye hospital in ...
(1) Background: Amblyopia is an ocular condition leading to structural and functional changes. The relationship between these changes complex remains poorly understood. (2) Methods: Participants included 31 children aged 5 9 years with strabismic (n = 9), anisometropic 16) mixed 6) unilateral amblyopia, 14 age-matched non-amblyopic children. 95% 63% Bivariate Contour Ellipse Area (BCEA), axial ...
هدف: ارزیابی تاثیر و عوارض ترموتراپی ترنسپوپیلاری (TTT) در بیماران مبتلا به استحاله اگزوداتیو وابسته به سن ماکولا. روش پژوهش: این مطالعه بر روی 20 چشم از 17 بیمار انجام شد. تشخیص بیماری براساس معاینه ته چشم و آنژیوگرافی صورت گرفت. TTT، با استفاده از لیزر دیود با طول موج 810 نانومتر، وسعت پرتو 5/2 تا 4 میلیمتر و طول مدت 60 ثانیه با قدرت 300 تا 600 میلیوات انجام شد. بیماران یک هفته، 6 هفته...
PURPOSE To review outcomes of corneal collagen cross-linking (CXL) for keratoconus (KC) or ectasia in a cornea subspecialty practice. METHODS Results from controlled clinical trials at a single site cornea subspecialty practice, including 104 eyes (66 KC and 38 ectasia). Outcomes and the natural course of changes in postoperative parameters including maximum keratometry (KMax), uncorrected vi...
هدف: گزارش نتایج فوتوداینامیکتراپی (PDT) در درمان تومورهای وازوپرولیفراتیو و همانژیومای مویرگی شبکیه. روش پژوهش: این مطالعه گذشتهنگر بر روی 6 تومور وازوپرولیفراتیو در 5 چشم و 3 همانژیومای مویرگی شبکیه در 3 چشم که تحت PDT با ورتپورفین (Verteporfin)قرار گرفته بودند؛ انجام شد. بهترین دید اصلاحشده (BCVA) و ابعاد تومور قبل و سپس 1، 3 و 6 ماه پس از درمان و پس از آن بر اساس شرایط چشم مورد مطالع...
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