نتایج جستجو برای: macular laser photocoagulation
تعداد نتایج: 206183 فیلتر نتایج به سال:
Background & Aim: Macular photocoagulation is the standard treatment for clinically significant macular edema (CSME), but some of patients do not respond to it. The aim of this study was to compare the results of intravitreal injection of triamcinolone acetonide (IVTA) and bevacizumab (IVB) in patients with CSME. Patients and Method: In this prospective randomized double-blind clinical tria...
BACKGROUND The purpose of the study is to describe the clinical course and treatment of idiopathic retinitis, vasculitis, aneurysms and neuroretinitis. The study utilized non-randomized, retrospective and interventional case series. The eight eyes of six patients were analysed. Testing included wide fluorescein angiography, indocyanine green angiography and systemic evaluation. Treatment involv...
The purpose of this study was to evaluate the anatomical outcomes of vitrectomy with internal limiting membrane removal in highly myopic eyes with retinal detachment caused by a macular hole. Nineteen, consecutive, highly myopic eyes with full thickness macular hole with retinal detachment were treated by vitrectomy with internal limiting membrane removal, endolaser photocoagulation on the cent...
Purpose: to evaluate, compare and disscuss the therapeutic efficacy of intravitreal anti- VEGF laser photocoagulation in treatment CSME. Material &Method:We have been selected 100 eyes 50 patients diabetic retinopathy with macular edema (CSME) ,out which 26 were excluded due retinal detachment, neovascular glaucoma, complicated cataract, corneal opacity. Total 74 37 has for study divided in...
BACKGROUND The major cause of visual impairment in diabetic patients is macular edema. The failure of laser photocoagulation in a large subgroup of patients with clinically significant diabetic macular edema has prompted interest in other treatment methods. OBJECTIVES To evaluate the long-term efficacy and safety of an intravitreal injection of triamcinolone acetonide for clinically significa...
BACKGROUND AND OBJECTIVE The 577-nm (yellow) laser provides an alternative to the 532-nm (green) laser in retinal photocoagulation, with potential benefits in macular treatment and through ocular opacities. To assess relative risk of thermomechanical rupture of Bruch's membrane with yellow laser in photocoagulation, the therapeutic window, the ratio of threshold powers for mild coagulation and ...
l aser photocoagulation continues to play a prominent role in the treatment of diabetic macular edema (DME) despite the introduction of anti-VEGF medications. Although traditional continuous-wave laser mode has proved to be effective for DME, as shown in the Early Treatment for Diabetic Retinopathy Study1 there are a number of drawbacks including, but not limited to, permanent destruction of th...
EGHB010 is a hot water extract of the rhizome mixture of Paeonia lactiflora Pallas and Glycyrrhiza uralensis Fisch. Choroidal neovascularization (CNV) and vascular leakage are the common pathophysiologies of age-related macular degeneration. In this study, we aimed to evaluate the effect of EGHB010 on retinal vascular leakage and laser-induced CNV in a rat model. Vascular endothelial growth fac...
Choroidal neovascularisation (CNV) secondary to pathological myopia is an important cause of significant visual impairment in young and middle aged adults globally and is particularly prevalent in Asian populations. In the past few years, there have been rapid advancements in the different treatments for myopic CNV. The purpose of this perspective is to give an overview of the natural history o...
We describe a case of maculopathy consisting of macular retinoschisis and serous macular detachment occurring in a patient with an acquired enlarged optic disc cup, similar to the maculopathy observed in congenital optic nerve abnormalities, mainly optic nerve pits and colobomas, without vitreomacular traction nor angiographic leak. Pars plana vitrectomy with argon laser endophotocoagulation an...
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