Results 261 to 270 of about 2,815,425 (281)

Cerebral/Cortical Visual Impairment: A Need to Reassess Current Definitions of Visual Impairment and Blindness

Seminars in Pediatric Neurology, 2019
Cerebral/cortical visual impairment (CVI) is characterized by higher order visual dysfunction caused by injury to the retrogeniculate visual pathways and brain structures which subserve visual processing. CVI has become the leading cause of significant vision loss in children in developed countries, but continues to be an under-recognized cause of ...
Barry S, Kran, Linda, Lawrence, D Luisa, Mayer, Gena, Heidary   +3 more
openaire   +2 more sources

Behavioural Characteristics Of Children With Permanent Cortical Visual Impairment

Developmental Medicine & Child Neurology, 1987
SummaryThe common behavioral features of 50 children with permanent cortical visual impairment (CVI) are described. CVI is frequently associated with specific behavioural characteristics. The majority of these children have residual vision, but they all have variable and inconsistent visual performance, including visual acuity.
J E, Jan, M, Groenveld, A M, Sykanda, C S, Hoyt   +3 more
openaire   +2 more sources

Quantitative VEP Analysis in children with cortical visual impairment

Brain Topography, 1989
Children with cortical visual impairment (CVI) usually have a typical clinical presentation. However, in some cases, it may be useful to have confirmatory evidence based on objective electrophysiologic information. To achieve this, we examined some mathematically derived parameters constructed from 20 channel visual evoked potential (VEP).
R, Bencivenga, P K, Wong, S, Woo, J E, Jan   +3 more
openaire   +2 more sources

Cortical Visual Impairment in the Child with Cerebral Palsy

2018
exaly   +2 more sources

Update on Cortical Visual Impairment

Advances in Ophthalmology and Optometry, 2023
Joshua Ong, Alkiviades Liasis, Beth Ramella, Preeti Patil-Chhablani   +3 more
openaire   +1 more source

Cortical Visual Impairment in Infants and Children

International Ophthalmology Clinics, 2001
M A, Afshari, N A, Afshari, A B, Fulton
openaire   +2 more sources

Cortical Visual Impairment

Pediatrics In Review, 2009
openaire   +2 more sources

Exploring the Need for Education on Cortical Visual Impairment Among Occupational Therapy Professionals and Teachers of Students With Visual Impairments

Journal of Visual Impairment and Blindness, 2022
Karen Harpster, Melissa L Rice
exaly  

Advances in the evaluation and management of cortical/cerebral visual impairment in children

Survey of Ophthalmology, 2020
Melinda Y. Chang
exaly  

“Even though a lot of kids have it, not a lot of people have knowledge of it”: A qualitative study exploring the perspectives of parents of children with cerebral/cortical visual impairment

Research in Developmental Disabilities, 2023
Karen Harpster, Melissa L Rice
exaly