Disc assessment and visual field analysis in a hospital glaucoma population.
نویسندگان
چکیده
منابع مشابه
Disc assessment and visual field analysis in a hospital glaucoma population.
A hospital series of 432 patients with glaucoma was studied to quantify the ease of assessment of.the cup/disc ratio and the visual fields. 19-9% of the discs were not easily visible to monitor accurately ophthalmoscopically and a further 27*9% were grossly cupped. 63% of the patients studied had general features or ocular pathology which might contribute to unreliable analysis of the visual fi...
متن کاملAnalysis of visual field progression in glaucoma.
BACKGROUND Despite the widespread use of computerised perimetry the diagnosis of visual field deterioration in following glaucoma patients over time remains particularly difficult. A new method of analysis using a novel graphical display of longitudinal field data is presented. METHODS A linear regression model of the luminance sensitivity at each stimulus location against time of follow up t...
متن کاملCentral corneal thickness and progression of the visual field and optic disc in glaucoma.
AIMS To determine whether central corneal thickness (CCT) is a significant predictor of visual field and optic disc progression in open angle glaucoma. METHODS Data were obtained from a prospective study of glaucoma patients tested with static automated perimetry and confocal scanning laser tomography every 6 months. Progression was determined using a trend based approach called evidence of c...
متن کاملa contrastive analysis of concord and head parameter in english and azerbaijani
این پایان نامه به بررسی و مقایسه دو موضوع مطابقه میان فعل و فاعل (از نظر شخص و مشار) و هسته عبارت در دو زبان انگلیسی و آذربایجانی می پردازد. اول رابطه دستوری مطابقه مورد بررسی قرار می گیرد. مطابقه به این معناست که فعل مفرد به همراه فاعل مفرد و فعل جمع به همراه فاعل جمع می آید. در انگلیسی تمام افعال، بجز فعل بودن (to be) از نظر شمار با فاعلشان فقط در سوم شخص مفرد و در زمان حال مطابقت نشان میدهند...
15 صفحه اولcohesion and cohesive devices in a contrastive analysis between ge and esp texts
the present study was an attempt to conduct a contrastive analysis between general english (ge) and english for specific purposes (esp) texts in terms of cohesion and cohesive devices. to this end, thirty texts from different esp and ge textbooks were randomly selected. then they were analyzed manually to find the frequency of cohesive devices. cohesive devices include reference, substitution, ...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1982
ISSN: 0007-1161
DOI: 10.1136/bjo.66.2.99