Behavioural Features of Cerebral Visual Impairment Are Common in Children With Down Syndrome

Autor: Gemma J. Wilton, Rhodri Woodhouse, Valldeflors Vinuela-Navarro, Rachel England, J. Margaret Woodhouse

Publikováno v: Frontiers in Human Neuroscience, Vol 15 (2021)

It is widely recognised that children with Down syndrome have a broad range and a high prevalence of visual deficits and it has been suggested that those with Down syndrome are more likely to exhibit visual perception deficits indicative of cerebral

Externí odkaz: https://doaj.org/article/8c5fa561940d4c848505af06cb91c6d2

Visual and refractive status of children with Down’s syndrome and nystagmus

Autor: Jonathan T. Erichsen, Lee McIlreavy, J. Margaret Woodhouse, Asma A A Zahidi

Background/AimsChildren with Down’s syndrome (DS) are known to have poorer visual acuity that neurotypical children. One report has shown that children with DS and nystagmus also have poor acuity when compared to typical children with nystagmus. Wh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a7f5ac3fa8a5ce478ff31e0d762dfeb
https://doi.org/10.1101/2021.07.17.21260703

An automated segmentation approach to calibrating infantile nystagmus waveforms

Autor: Fergal Ennis, J. Margaret Woodhouse, Lee McIlreavy, Chris Harris, Thomas Hengist Margrain, Matthew Dunn, Jonathan T. Erichsen

Publikováno v: Behavior Research Methods

Infantile nystagmus (IN) describes a regular, repetitive movement of the eyes. A characteristic feature of each cycle of the IN eye movement waveform is a period in which the eyes are moving at minimal velocity. This so-called “foveation” period

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ad71f1af00c5b644f71c4a4b7955da2
https://doi.org/10.3758/s13428-018-1178-5

In-vivo anterior segment OCT imaging provides unique insight into cerulean blue-dot opacities and cataracts in Down syndrome

Autor: Patrick Richardson, Kathryn J Saunders, J. Margaret Woodhouse, Aman-Deep Singh Mahil, Valldeflors Vinuela-Navarro, Julie-Anne Little

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Scientific Reports, Vol 10, Iss 1, Pp 1-7 (2020)
Scientific Reports

Down syndrome (DS) is frequently associated with cataract, but there remains scant information about DS cataract morphology. Supra-nuclear cataracts in DS have been proposed as indicative of beta-amyloid (Aβ) aggregation and thus potential biomarker

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20a44d2c9a681f85d492785e1cdc5218
https://publications.aston.ac.uk/id/eprint/41652/1/s41598_020_66642_1.pdf

Saccades and fixations in children with delayed reading skills

Autor: J. Margaret Woodhouse, Jonathan T. Erichsen, Cathy Williams, Valldeflors Vinuela-Navarro

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Vinuela-Navarro, V, Erichsen, J T, Williams, C & Woodhouse, J M 2017, ' Saccades and fixations in children with delayed reading skills ', Ophthalmic and Physiological Optics, vol. 37, no. 4, pp. 531-541 . https://doi.org/10.1111/opo.12392

PURPOSE: Previous studies have reported that eye movements differ between good/average and poor readers. However, these studies have been limited to investigating eye movements during reading related tasks, and thus, the differences found could arise

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::629f6f275c8d9fceb72ca2a485137525
https://doi.org/10.1111/opo.12392