Unilateral space disorientation and rehabilitation. Evaluation of unilateral space disorientation. High order visual perception test ( Japanese Aphasiology Soc. ).

A case of visual disorientation.

The Effects of Unilateral Sub-functional Electro-cutaneous Stimulation on Spatial Disorientation in Left Hemiplegia

OFThe Effects of Unilateral Sub-functionalElectro-cutaneous Stimulation on SpatialDisorientation in Left Hemiplegia

Unilateral posterior parietal lobe lesions affect representation of visual space

This study assessed accuracy of visually perceived vertical and trunk median plane orientation in 41 subjects: 17 had unilateral brain lesions including the posterior parietal lobe (PPL), 8 had lesions outside PPL, and 16 were neurologically normal. Vertical perception errors clearly increased with size of unilateral lesions to PPL and posterior superior temporal gyrus (PSTG). Median plane perc...

Revisitation Patterns and Disorientation

The non-linear structure of web sites may cause users to become disorientated. In this paper we describe the results of a pilot study to find measures of user revisitation patterns that help in predicting disorientation.

Space representation in unilateral spatial neglect.

Patients with unilateral brain lesions were given a task requiring exploration of space with the hand in order to assess the visual dependency of unilateral spatial neglect. The task was carried out both without visual control and under visual control. Performances were compared with that of normal subjects. Results were :(1) patients with right brain damage with no visual field defect demonstr...