نتایج جستجو برای: related macular degeneration armd
تعداد نتایج: 1222953 فیلتر نتایج به سال:
PURPOSE The psychosocial needs of patients suffering from severe visual loss associated with advanced age-related macular degeneration (ARMD) are generally ignored in the clinical routine. The aim of this study was to develop and evaluate a psychosocial intervention program for ARMD patients. This intervention program was based on six modules carried out in five weekly group sessions. These mod...
Although the pathogenesis of age-related macular disease (ARMD) is still not fully understood, genetic and environmental factors are implicated. Epidemiological studies have found conflicting findings between ARMD development and many potential risk factors. This review provides an up-to-date account of modifiable and non-modifiable risk factors associated with ARMD development, with potential ...
Age-related macular degeneration (ARMD) is the leading cause for visual impairment and blindness in the elder population. Laser photocoagulation, photodynamic therapy and excision of neovascular membranes have met with limited success. Submacular transplantation of autologous iris pigment epithelial (IPE) cells has been proposed to replace the damaged retinal pigment epithelium following surgic...
Age-related macular degeneration (ARMD) is a common disease in the elderly and is currently the main cause of blindness in developed countries. Drusen are one of its risks factors, which are visible in a retinal examination. Its quantitative analysis is important in the follow up of the ARMD. The authors have previously developed two tools for semi-automatic and automatic drusen quantification....
background: we aimed here to investigate the association between alleles and genotypes of apoe and age-related macular degeneration (amd) development. materials and methods: after ophthalmological examination, 120 patients with confirmed amd and 120 healthy controls were enrolled in the study. the polymorphic segment of apoe gene was pcr-amplified and sequenced to determine the frequency distri...
a modified semiautomatic method for measurement of hyperfluorescence area in fluorescein angiography
purpose : to offer a semi-automatic algorithm to determine the area of angiographic hyperfluorescence methods : the proposed algorithm included wavelet filter, histogram equalization and modified otsu thresholding. hyperfluorescent area of 30 angiographic images obtained from patients with leaking choroidal neovascularization (cnv) and diabetic retinopathy were evaluated and the results were co...
INTRODUCTION age-related macular degeneration (ARMD) is a leading cause of blindness in the elderly population. OBJECTIVE to frame a profile of patients withARMD and find out the factors associated with it MATERIALS AND METHODS a cross-sectional study was carried out including a total of 75 patients with ARMD presenting to the out-patient department of a tertiary level ophthalmic center in ...
The aim of this study is to report short-term effect of the treatment of "wet" ARMD (age-related macular degeneration) with intravitreal bevacizumab (Avastin). Prospective study included 36 patients (36 eyes) with "wet' form of ARMD. All patients were over 60 year old (22 female, 14 male). Changes of macula included minimally classic CNV (choroidal neovascularisation) (24), occult subfoveal CNV...
age-related macular degeneration (amd) is the leading cause of blindness in old subjects. it is a multifactorial disease with both environmental and genetic factors playing some role in its pathogenesis. similar to many other genetic diseases, the inheritance pattern of amd does not fit into simple mendelian rules. these diseases are caused by the presence of multiple genetic factors and are ca...
Background/aims: Age related macular degeneration (ARMD) is a common ophthalmological disorder that can significantly impair a patient’s ability to function independently and potentially have a dramatic impact on health related quality of life. The aim of this study is to evaluate the quality of life of patients with ARMD, through the use of utility evaluation, and assess whether clinicians and...
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