Naslov
Functional vision in children with perinatal brain damage

Autori
Alimović, Sonja ; Jurić, Nikolina ; Mejaški Bošnjak, Vlatka

Izvornik
Journal of maternal-fetal & neonatal medicine (1476-7058) 27 (2014), 14; 1491-1494

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
cerebral visual impairment ; early visual development ; infants ; visual impairment ; visual stimulation

Sažetak
Many authors have discussed the effects of visual stimulations on visual functions, but there is no research about the effects on using vision in everyday activities (i.e. functional vision). Children with perinatal brain damage can develop cerebral visual impairment with preserved visual functions (e.g. visual acuity, contrast sensitivity) but poor functional vision. Objective: Our aim was to discuss the importance of assessing and stimulating functional vision in children with perinatal brain damage. Methods: We assessed visual functions (grating visual acuity, contrast sensitivity) and functional vision (the ability of maintaining visual attention and using vision in communication) in 99 children with perinatal brain damage and visual impairment. All children were assessed before and after the visual stimulation program. Results: Our first assessment results showed that children with perinatal brain damage had significantly more problems in functional vision than in basic visual functions. During the visual stimulation program both variables of functional vision and contrast sensitivity improved significantly, while grating acuity improved only in 2.7% of children. We also found that improvement of visual attention significantly correlated to improvement on all other functions describing vision. Conclusions: Therefore, functional vision assessment, especially assessment of visual attention is indispensable in early monitoring of child with perinatal brain damage.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti, Edukacijsko-rehabilitacijske znanosti

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