Results 61 to 70 of about 10,141 (239)

Short wavelength-automated perimetry compared with standard achromatic perimetry in autosomal dominant optic atrophy [PDF]

British Journal of Ophthalmology, 2006
Autosomal dominant optic atrophy (ADOA, Kjer-type) is a heterogeneous, non-inflammatory degeneration of retinal ganglion cells. The diagnosis of ADOA can be challenging owing to its insidious onset and large variability in phenotypic expression, both within and between individual pedigrees.
J W, Walters, A, Gaume, L, Pate
openaire   +2 more sources

Comparative study of the fourier-domain optical coherence tomography structural changes and visual field loss for early detection of glaucoma

Delta Journal of Ophthalmology, 2016
Objective To evaluate the macular ganglion cell complex (GCC) and retinal nerve fiber layer (RNFL) measurements with Fourier-domain optical coherence tomography (FDOCT) for the detection of early glaucoma and to compare the results with visual field (VF)
Ahmad T El-Emary, Jihan A Mohammad, Mona N Mansour   +2 more
doaj   +1 more source

Methodology and reporting of diagnostic accuracy studies of automated perimetry in glaucoma: evaluation using a standardised approach [PDF]

, 2015
Purpose: To evaluate methodological and reporting quality of diagnostic accuracy studies of perimetry in glaucoma and to determine whether there had been any improvement since the publication of the Standards for Reporting of Diagnostic Accuracy (STARD ...
Crabb, D. P., Fidalgo, B., Lawrenson, J.
core   +1 more source

Reliability in perimetric multichannel contrast sensitivity measurements [PDF]

, 2014
Background: In this study, the reliability of perimetric contrast sensitivity measurements favouring the achromatic, the red-green and the blue-yellow post-receptorial mechanisms was analysed.
Camps, Vicente J., Capilla Perea, Pascual, Fez Saiz, Dolores de, Luque Cobija, María José, Moncho Gascón, Vicenta   +4 more
core   +2 more sources

Mesopic microperimetry in Stargardt disease: Application and reliability

Acta Ophthalmologica, EarlyView.
Abstract Purpose Mesopic microperimetry (mMP) is a promising functional endpoint in clinical trials for Stargardt disease type 1 (STGD1). This study evaluated the test–retest variability of mMP and influencing factors, which is essential for ensuring reliability in future STGD1 trials.
Sybren H. Kootstra, Jeroen A. A. H. Pas, Patty P. A. Dhooge, Steffen Schmitz‐Valckenberg, Maurizio Battaglia Parodi, Philipp Herrmann, Frank G. Holz, Andrew J. Lotery, Katarina Stingl, Thomas H. Wheeler‐Schilling, Camiel J. F. Boon, Carel B. Hoyng, Soraprazan Consortium   +12 more
wiley   +1 more source

Three-dimensional computer-automated threshold Amsler grid test [PDF]

, 2004
We describe a novel method for testing a visual field that employs a computer monitor with displays of varying contrast that permits unprecedented resolution and characterization of the structure of scotomas in three dimensions.
Fink, Wolfgang, Sadun, Alfredo A.
core   +1 more source

Standardized automated perimetry versus frequency-doubling perimetry in patients with migraine

Journal of the Egyptian Ophthalmological Society, 2014
Purpose The aim of this work was to evaluate and compare the role of frequency-doubling perimetry (FDP) and standardized automated perimetry in migrainous patients with and without aura. Patients and methods This study included 30 patients: 10 had migraine with visual aura, 10 had migraine without visual aura, and the final 10 were healthy ...
MahmoudAbdel Hamid, TamerH El-Sersy
openaire   +1 more source

Visual Function Assessment in Geographic Atrophy: A Review

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Geographic atrophy (GA) causes significant vision impairment and reduction in vision‐related quality of life. Fundus autofluorescence (FAF) is the gold standard of structural assessment of GA but is a surrogate marker for vision loss, which can be assessed by tests of visual function and functional vision.
Ye Li, Lauren N. Ayton, Adrian T. Fung
wiley   +1 more source

Accuracy and feasibility of an android-based digital assessment tool for post stroke visual disorders - The StrokeVision App [PDF]

, 2018
Background: Visual impairment affects up to 70% of stroke survivors. We designed an app (StrokeVision) to facilitate screening for common post stroke visual issues (acuity, visual fields and visual inattention).
Breckenridge, Andrew, Livingstone, Iain, McAlpine, Christine, Quinn, Terence J., Shaw, Robert, Tarbert, Claire M., Weir, Alexander   +6 more
core   +2 more sources

A Novel N‐Terminal PRPF6 Variant in Autosomal Dominant Retinitis Pigmentosa

Clinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT This report identifies the first N‐terminal PRPF6 variant (c.514C>T) as a cause of autosomal dominant Retinitis Pigmentosa. This novel variant is associated with progressive peripheral vision loss but notably preserved central visual acuity, suggesting a distinct phenotypic expression compared to C‐terminal variants.
Na Li, Yalong Dang
wiley   +1 more source