Results 31 to 40 of about 3,326 (174)

Correlation of retinal layer changes with vision gain in diabetic macular edema during conbercept treatment

BMC Ophthalmology, 2019
Backgrounds To assess the changes in individual retinal layer thickness and visual function associated with gains in visual acuity after an intravitreal conbercept injection in the diabetic macular edema (DME) on spectral domain optical coherence ...
Yupeng Xu, Yuan Qu, Yan Suo, Jian Gao, Xia Chen, Kun Liu, Xun Xu   +6 more
doaj   +1 more source

Exploring fundus‐controlled mesopic and scotopic perimetry in inherited retinal disease

Acta Ophthalmologica, EarlyView.
Abstract Purpose Microperimetry is increasingly used as an outcome measure in clinical trials for retinal disease. This study compares mesopic and scotopic microperimetry in a heterogeneous cohort of patients with inherited retinal disease to assess their suitability as clinical trial outcome measures and to determine the most appropriate testing ...
Laura J. Taylor, Amandeep S. Josan, Daniel A O Adeyoju, Isabella Farrance, Robert E. MacLaren   +4 more
wiley   +1 more source

Evaluation of the microperimetry in eyes with cuticular drusen

Scientific Reports, 2022
AbstractRetinal sensitivity may vary by subtypes of cuticular drusen. This retrospective study included 52 eyes of 32 patients with cuticular drusen. All the patients underwent assessment of best-corrected visual acuity (BCVA), spectral-domain optical coherence tomography (SD-OCT), color fundus photography, fluorescein angiography, fundus ...
Seung Wan Nam, Jung Hwa Lee, Zeeyoon Byun, Don-Il Ham, Mingui Kong   +4 more
openaire   +3 more sources

Junctional sensitivity and atrophy progression rate of geographic atrophy secondary to age‐related macular degeneration

Acta Ophthalmologica, EarlyView.
Abstract Purpose To determine the relationship between the baseline junctional retinal sensitivity measured with microperimetry and the atrophy progression rate in eyes with geographic atrophy (GA) secondary to age‐related macular degeneration. Methods In this prospective cohort study, patients with GA were examined with fundus autofluorescence (FAF ...
Alexander Kai Thomsen, Jenni Martinez Villarruel Hinnerskov, Miranda Maung, Aubin Mutschler, SriniVas Sadda, Torben Lykke Sørensen   +5 more
wiley   +1 more source

Microperimetry in age: related macular degeneration [PDF]

Eye, 2017
Age-related macular degeneration (AMD) is one of the major causes of visual loss and legal blindness in people over 55. Visual function tests are the cornerstone of visual function investigation and any therapeutic approach to AMD implies, as primary endpoint, the maintenance or improvement of visual function.
Midena, E., Pilotto, E.
openaire   +3 more sources

Visual acuity is reduced with increasing central retinal thickness, but also with higher age and female sex in diabetic macular oedema

Acta Ophthalmologica, EarlyView.
Abstract Introduction The increasing number of patients with diabetes has increased the incidence of diabetic macular oedema (DME) with the accompanying risk of developing visual loss. The purpose of the present study was to describe the contributions of increased central retinal thickness (CRT) and other risk factors to the reduction in visual acuity ...
Signe Krejberg Jeppesen, Toke Bek
wiley   +1 more source

Microperimetry in Age-Related Macular Degeneration: An Evidence-Base for Pattern Deviation Probability Analysis in Microperimetry [PDF]

Translational Vision Science & Technology, 2019
The "traffic light" color designation of differential light sensitivity used in a number of microperimeters does not encompass the conventional Total and Pattern Deviation probability analyses adopted by standard automated perimetry. We determined whether the color designation is indicative of abnormality as represented by the "gold standard" Pattern ...
Cassels, Nicola K., Wild, John M., Margrain, Tom H., Blyth, Chris, Chong, Victor, Acton, Jennifer H.   +5 more
openaire   +2 more sources

Decreased Perifoveal Sensitivity Detected by Microperimetry in Patients Using Hydroxychloroquine and without Visual Field and Fundoscopic Anomalies

Journal of Ophthalmology, 2015
Purpose. To evaluate the usefulness of microperimetry in the early detection of the ocular anomalies associated with the use of hydroxychloroquine. Methods.
A. Molina-Martín, D. P. Piñero, R. J. Pérez-Cambrodí   +2 more
doaj   +1 more source

Optimal dosage of cyclopentolate 1% for cycloplegic refraction in hypermetropes with brown irides

Indian Journal of Ophthalmology, 2011
To find the optimal dosage of cyclopentolate 1% for cycloplegic refraction in hypermetropes with brown irides, we investigated the difference in cycloplegic auto-refractions obtained after one, two, and three instillations in the same patient.
Kanwar Mohan, Ashok Sharma
doaj   +1 more source

Regional growth kinetics of geographic atrophy in age‐related macular degeneration with and without fovea‐sparing

Acta Ophthalmologica, EarlyView.
Abstract Purpose Fovea‐sparing geographic atrophy (GA) patients retain near‐normal central vision. To better understand GA progression in relation to the fovea, we performed a semi‐automated image analysis of regional atrophy growth in a long‐term GA natural‐history cohort. Methods Prospective‐observational, single‐centre‐study (02/2013–07/2025) at the
Daniel R. Muth, Abinaya P. Venkataraman, Alberto Dominguez‐Vicent, Goran Petrovski, Pete A. Williams, Laurence Quérat, Filippo Locri, Sandrine A. Zweifel, Anders Kvanta   +8 more
wiley   +1 more source