Test-retest reliability of BSP, a battery of tests for assessing spatial cognition in visually impaired children.

Blind individuals are particularly dependent on their hearing for defining space. It has been found that both children and adults with visual impairments can struggle with complex spatial tasks that require a metric representation of space. Nonetheless the variability of methods employed to assess spatial abilities in absence of vision is wide, especially in the case of visually impaired children.

Audio motor training improves mobility and spatial cognition in visually impaired children.

Since it has been demonstrated that spatial cognition can be affected in visually impaired children, training strategies that exploit the plasticity of the human brain should be early adopted. Here we developed and tested a new training protocol based on the reinforcement of audio-motor associations and thus supporting spatial development in visually impaired children. The study involved forty-four visually impaired children aged 6-17 years old assigned to an experimental (ABBI training) or a control (classical training) rehabilitation conditions.

Oculomotor dysfunction in cerebral visual impairment following perinatal hypoxia.

The aim of the study was to describe ocular motility in a sample of 56 patients affected by cerebral visual impairment (CVI) of hypoxic-ischemic origin. The sample consisted of 56 participants (37 males and 19 females), ranging in age from 2 to 16 years. In all cases CVI was associated with MRI-verified damage of the cerebral visual system.