Abstract
Patients with optic ataxia, a deficit in visually guided action, paradoxically improve when pantomiming an action towards memorized stimuli. Visual form agnosic patient D.F. shows the exact opposite pattern of results: although being able to grasp objects in real-time she loses grip scaling when grasping an object from memory.
| Original language | English |
|---|---|
| Pages (from-to) | 2498-2504 |
| Number of pages | 7 |
| Journal | Neuropsychologia |
| Volume | 49 |
| Issue number | 9 |
| Early online date | 6 May 2011 |
| DOIs | |
| Publication status | Published - Jul 2011 |
Keywords
- ventral visual stream
- visual neglect
- parietal-occipital sulcus
- dorsal visual stream
- grasping
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Rossit, S., Fraser, J. A., Teasell, R., Malhotra, P. A., & Goodale, M. A. (2011). Impaired delayed but preserved immediate grasping in a neglect patient with parieto-occipital lesions. Neuropsychologia, 49(9), 2498-2504. https://doi.org/10.1016/j.neuropsychologia.2011.04.030