nadiabarati
| | 05/25/06 - 08:12 PM  
 
   
 
|   #1 |
optic ataxia, psychic paralysis of gaze, cortical blindness, somnolence What is optic ataxia? the mechanisms of these signs???
|
| smal Forum Guru

Topics: 140 Posts: 727
| | 05/31/06 - 09:12 AM  
 
   
 
|   #2 |
cortical blindness is when pupilary reflexes r intact and there is blindness.this happens when the lesion is inside the optic radition or the cortex.
___________________ remedy for weakness is not brooding over it ,but thinking of strength.
|
| smal Forum Guru

Topics: 140 Posts: 727
| | 05/31/06 - 09:16 AM  
 
   
 
|   #3 |
Optic ataxia is characterized by an impaired visual control of the direction of arm reaching to a visual target, accompanied by defective hand orientation and grip formation. In humans, optic ataxia is associated with lesions of the superior parietal lobule (SPL), which also affect visually guided saccades and other forms of eye–hand coordination.
___________________ remedy for weakness is not brooding over it ,but thinking of strength.
|
|
| |
| | | |