Results 1 to 10 of about 694,239 (264)
Spotlight on iPad Visual Field Tests Efficacy
Clinical Ophthalmology, 2022 Parul Ichhpujani, Hennaav Dhillon Department of Ophthalmology, Government Medical College and Hospital, Chandigarh, IndiaCorrespondence: Parul Ichhpujani, Department of Ophthalmology, Government Medical College and Hospital, Chandigarh, 160030, India ...
Ichhpujani P, Dhillon H
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Data in Brief, 2018 The data were gathered from 98 eyes of 98 ocular healthy subjects. The subject ages ranged from 18 to 79 years with a mean (and standard deviation) of 47 (17) years.
Iván Marín-Franch +4 more
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Spatial summation across the central visual field: Implications for visual field testing
Journal of Vision, 2015 In the present study, we measured the extent of spatial summation in the detection of image contrast within the central 40° visual field. Contrast detection thresholds (in 28 observers) were measured for a spot of light of 10 different sizes [area: 0.03-1.92(°)(2)] at different retinal meridians (0°, 45°, 90°, 135°, 180°, 225°, 270°, and 315°) and ...
Michael Kalloniatis, Sieu K. Khuu
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BiomedicinesBackground/Objectives: This study aimed to serve as a reference for establishing glaucoma evaluation standards for the Korean by analyzing the results of visual field tests and optical coherence tomography (OCT).
Sun Jung Lee +2 more
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Chinese Journal of Contemporary Neurology and Neurosurgery, 2023 Objective To screen risk factors related to visual acuity and visual field defects in patients with Cushing's disease, and based on risk factors to analyze health economics.
FENG Shan⁃shan
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The rates of visual field progression in glaucoma and its clinical importance [PDF]
Revista Brasileira de Oftalmologia, 2022 The rate of visual field progression is an essential factor in determining risk of visual disability or blindness in glaucoma patients. Knowledge of the rate of progression of a particular patient, in combination with an estimation of their longevity and
Mathew M. Palakkamanil +1 more
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Simultaneously performed combined 24-2 and 10-2 visual field tests in glaucoma
Scientific Reports, 2021 Using either 24-2 or 10-2 visual field (VF) testing only is not enough to cover all the various types of glaucomatous VF defects. We investigated the performance of the combined 24-2 and 10-2 perimetry when conducted together and separately using the ...
Kyoung In Jung +4 more
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Visual function tests for glaucoma practice - What is relevant?
Indian Journal of Ophthalmology, 2022 Glaucoma represents one of the most important ocular diseases causing irreversible ganglion cell death. It is one of the most common causes of visual impairment and morbidity in the elderly population.
Aparna Rao +3 more
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Comparative Analysis of Visual Field Plotting by Octopus Interzeag 1-2-3, Humphrey Field Analyser II and Frequency Doubling Perimetry in Glaucoma Patients in South Indian Population [PDF]
Journal of Clinical and Diagnostic Research, 2015 Purpose: Standard achromatic perimetry tests the differential light sensitivity whereas the frequency doubling technology tests the contrast sensitivity.
AR RAJALAKSHMI +2 more
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The Role of Frequency Doubling Technology Perimetry in Early Detection of Diabetic Retinopathy
Acta Clinica Croatica, 2020 The aim was to assess whether standard automated perimetry (SAP) and frequency doubling technology (FDT) perimetry are able to detect the effect of diabetes mellitus (DM) on retinal function in DM patients in the early stage of disease and to analyze ...
Mario Bradvica +5 more
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