Results 71 to 80 of about 1,565 (206)

The content of optometric eye examinations for a presbyopic patient presenting with symptoms of flashing lights [PDF]

open access: yes, 2009
Background:  Standardised patients (SPs) are the gold standard methodology for evaluating clinical care. This approach was used to investigate the content of optometric eyecare for a presbyopic patient who presented with recent photopsia.
Adamo   +65 more
core   +1 more source

Individual Risk Assessment and Prognostication of Outcomes After Corneal Cross‐Linking

open access: yesJournal of Ophthalmology, Volume 2025, Issue 1, 2025.
Background and Objective: Corneal collagen cross‐linking (CXL) is a treatment which arrests keratoconus (KC) progression, but its effectiveness differs radically among patients. Herein, we report preoperative diagnostic findings that reflect CXL outcomes and allow physicians to prognosticate treatment efficiency.
Y. Statsenko   +15 more
wiley   +1 more source

Clinical examination of ocular alignment and binocular vision in infants under six months of age [PDF]

open access: yes, 2019
These pages outline the clinical assessment of ocular alignment and binocular vision, as well as the factors which might influence them, in typical and atypical infants.
Horwood, Anna
core  

Exploring the Link: A Systematic Review and Meta‐Analysis on the Prevalence and Association Between Refractive Errors and Intermittent Exotropia

open access: yesHealth Science Reports, Volume 7, Issue 12, December 2024.
ABSTRACT Background and Aims Refractive errors and intermittent exotropia are prevalent conditions in pediatric populations, impacting visual development and quality of life. Despite the co‐occurrence of conditions such as myopia, hypermetropia, and astigmatism with strabismus, comprehensive analyses of their coexistence are limited. This study aims to
Najah K. Mohammad   +3 more
wiley   +1 more source

Are high lags of accommodation in myopic children due to motor deficits? [PDF]

open access: yes, 2017
The final publication is available at Elsevier via http://doi.org/10.1016/j.visres.2016.11.001 © 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/Children with a ...
Bobier, William, Labhishetty, Vivek
core   +1 more source

Impact of stimulant treatment on refractive errors and pupil diameter in attention deficit hyperactivity disorder

open access: yesActa Ophthalmologica, Volume 102, Issue 5, Page e842-e850, August 2024.
Abstract Purpose The relationship between attention deficit hyperactivity disorder (ADHD) and visual impairment remains poorly understood, and the impact of visual impairment on the development of ADHD is uncertain. The aim of this study was to investigate the refractive profile and ocular biometric characteristics in patients diagnosed with ADHD and ...
A. Eusebio López‐Hernández   +3 more
wiley   +1 more source

Real and Pseudoaccommodation in Accommodative Lenses

open access: yesJournal of Ophthalmology, 2011
In the attempt to manage presbyopia, different intraocular lens designs have been proposed such as monofocal IOLs with monovision or multifocal IOLs. Even though the lenses mentioned offer satisfactory visual results, contemporary ophthalmology has not ...
Ioannis G. Pallikaris   +2 more
doaj   +1 more source

Ciliary muscle and anterior segment characteristics in pre‐presbyopic adults with Down syndrome

open access: yesOphthalmic and Physiological Optics, Volume 44, Issue 3, Page 483-490, May 2024.
Abstract Purpose Previous research has shown that accommodation deficits are common in individuals with Down syndrome (DS), but the origin and mechanisms behind these deficits are still unknown. The aim of this study was to investigate the characteristics of different ocular structures involved in accommodation, in particular the ciliary muscle (CM ...
Valldeflors Vinuela‐Navarro   +3 more
wiley   +1 more source

Effect of Experimental Conditions in the Accommodation Response in Myopia [PDF]

open access: yes, 2017
SIGNIFICANCE The accommodative response is more affected by the type of refractive error than the method of stimulation, field of view (FOV), or stimulus depth.
Aldaba Arévalo, Mikel   +3 more
core   +2 more sources

Retinal and choroidal structure and vascularity in Chinese emmetropic and myopic children

open access: yesOphthalmic and Physiological Optics, Volume 44, Issue 3, Page 514-524, May 2024.
Abstract Purpose This study evaluated the structural features of the retinal and choroidal regions and their correlations with ocular biometric and vascular parameters in Chinese children using optical coherence tomography angiography (OCTA). Methods A total of 159 children, 6–13 years of age, were included in this prospective study.
Zhuzhu Liu   +8 more
wiley   +1 more source

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