Visual field improvement in non-arteritic posterior ischemic optic neuropathy in a patient treated with intravenous prostaglandin E1 and steroids [PDF]
, 2017 Non-arteritic posterior ischemic optic neuropathy (NA-PION) is a disorder of reduced blood flow to the retrobulbar optic nerve. There is usually an acute loss of visual acuity and field. Previous studies have noted an improvement in visual acuity and in
Limoli Paolo, Giuseppe +2 more
core +1 more source
Visual Acuity does not Moderate Effect Sizes of Higher-Level Cognitive Tasks. [PDF]
, 2016 Background/study contextDeclining visual capacities in older adults have been posited as a driving force behind adult age differences in higher-order cognitive functions (e.g., the "common cause" hypothesis of Lindenberger & Baltes, 1994, Psychology ...
Allen, Philip A +3 more
core +2 more sources
Effects of pregnancy on neuromyelitis optica spectrum disorder and predictors of related attacks
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1918-1925, December 2022., 2022 Abstract Objective Our study aimed to investigate the influence of pregnancy on the course of neuromyelitis optica spectrum disorders (NMOSD) and to explore the independent predictors of pregnancy‐related attacks. Methods We performed a retrospective study of patients with NMOSD based on the Wingerchuk 2006 or the revised Wingerchuk 2015 criteria ...
Qin Du +7 more
wiley +1 more source
Dysflective cones: Visual function and cone reflectivity in long-term follow-up of acute bilateral foveolitis. [PDF]
, 2017 PURPOSE:Confocal adaptive optics scanning laser ophthalmoscope (AOSLO) images provide a sensitive measure of cone structure. However, the relationship between structural findings of diminished cone reflectivity and visual function is unclear.
Cunningham, Emmett T +9 more
core +1 more source
Contribution of sVEP visual acuity testing in comparison with subjective visual acuity
Biomedical Papers, 2015 Aims: Visual acuity determination is an important task in ophthalmology and optometry practices. Visual acuity can be examined objectively or subjectively.
Petr Vesely
doaj +1 more source
Visual pathway function and structure in Wolfram syndrome: Patient age, variation and progression [PDF]
, 2018 Background/aimsTo report alterations in visual acuity and visual pathway structure over an interval of 1–3 years in a cohort of children, adolescents and young adults who have Wolfram syndrome (WFS) and to describe the range of disease severity evident ...
Al-Lozi, Amal +6 more
core +2 more sources
Multiple Sclerosis and Imbalance Visual Interface
Reabilitacijos Mokslai: Slauga, Kineziterapija, Ergoterapija, 2020 Research background. In patients with multiple sclerosis vision disorders affect the balance and gait. Impaired balance, gait increases the risk of collapse.
Jūratė Penkovskienė +6 more
doaj +1 more source
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
doaj +1 more source
Toward Standardized Classification of Foveated Displays [PDF]
in IEEE Transactions on Visualization and Computer Graphics, vol.
26, no. 5, pp. 2126-2134, May 2020, 2019 Emergent in the field of head mounted display design is a desire to leverage the limitations of the human visual system to reduce the computation, communication, and display workload in power and form-factor constrained systems. Fundamental to this reduced workload is the ability to match display resolution to the acuity of the human visual system ...
arxiv +1 more source
Photometric compliance of tablet screens and retro-illuminated acuity charts as visual acuity measurement devices [PDF]
, 2016 Mobile technology is increasingly used to measure visual acuity. Standards for chart-based acuity tests specify photometric requirements for luminance, optotype contrast and luminance uniformity.
Bastawrous, A. +5 more
core +3 more sources