Results 31 to 40 of about 406,069 (249)
Frontiers in Pharmacology, 2021 Glaucoma is the second leading cause of blindness globally characterized by progressive loss of retinal ganglion cells (RGCs) and irreversible visual deficiency.
Yizhen Tang +16 more
doaj +1 more source
Monocular and binocular visual impairment in the UK Biobank study: prevalence, associations and diagnoses [PDF]
, 2018 Objective; To determine the prevalence of, associations with and diagnoses leading to mild visual impairment or worse (logMAR >0.3) in middle-aged adults in the UK Biobank study.
Chou +7 more
core +1 more source
Novel Mutations Associated With Various Types of Corneal Dystrophies in a Han Chinese Population
Frontiers in Genetics, 2019 Aims: To study the genetic spectra of corneal dystrophies (CDs) in Han Chinese patients using next-generation sequencing (NGS).Methods: NGS-based targeted region sequencing was performed to evaluate 71 CD patients of Han Chinese ethnicity.
Jing Zhang +20 more
doaj +1 more source
Measurement of the depths at different regions of the anterior chamber in healthy Chinese adults [PDF]
International Journal of Ophthalmology, 2020 AIM: To measure the depths of different regions of the anterior chamber (AC) in healthy Chinese adults, and to explore possible correlations with age or gender.
Yuan Zong +5 more
doaj +1 more source
Common mental illness in people with sensory impairment: results from the 2014 adult psychiatric morbidity survey [PDF]
, 2019 BACKGROUND: People with sensory impairments may be at increased risk of depression and anxiety but experience barriers to accessing treatment. AIMS: To investigate whether people with sensory impairment have more depressive and anxiety symptoms than ...
Hodge, Leigh, McManus, McManus, Nelson
core +2 more sources
Frontiers in Cell and Developmental Biology, 2020 Peters’ anomaly (PA) is a rare form of anterior segment dysgenesis characterized by central corneal opacity accompanied by iridocorneal or lenticulo-corneal adhesions.
Yue Li +14 more
doaj +1 more source
No-reference bitstream-based impairment detection for high efficiency video coding [PDF]
, 2012 Video distribution over error-prone Internet Protocol (IP) networks results in visual impairments on the received video streams. Objective impairment detection algorithms are crucial for maintaining a high Quality of Experience (QoE) as provided with ...
De Cock, Jan +5 more
core +1 more source
American Journal of Ophthalmology Case Reports, 2021 Purpose: Papillorenal syndrome (PAPRS) is a rare inherited disorder often involves abnormalities of eye and kidney. Paired box 2 (PAX2) gene, which is widely expressed in the development of the organs including kidney, ureter, eye, ear, and central ...
Shixue Liu +3 more
doaj +1 more source
Frontiers in Physiology, 2017 Purpose: To evaluate and compare the effect of topical mydriatic eye drops (0.5% tropicamide alone, and a 0.5% tropicamide/0.5% phenylephrine mixture) on the retinal perfusion using optic coherence tomography angiography (OCTA).Methods: The perfused ...
Jingyi Cheng +11 more
doaj +1 more source
Elimination of avoidable blindness due to cataract: where do we prioritize and how should we monitor this decade? [PDF]
, 2012 BACKGROUND: In the final push toward the elimination of avoidable blindness, cataract occupies a position of eminence for the success of the Right to Sight initiative. AIMS: Review existing situation and assess what monitoring indicators may be useful to
John, Neena +3 more
core +2 more sources