Differential effects of stimulation of the superior colliculus on visual evoked potentials

1967 ◽  
Vol 3 (3) ◽  
pp. 302-306 ◽  
Author(s):  
Thomas S. Brown ◽  
Luis A. Marco
2020 ◽  
Vol 34 (2) ◽  
pp. 298-302
Author(s):  
Ryusuke Tanaka ◽  
Satoshi Tanaka ◽  
Takashi Ichino ◽  
Takashi Ishida ◽  
Satoshi Fuseya ◽  
...  

1979 ◽  
Vol 49 (3) ◽  
pp. 699-704
Author(s):  
J. L. Andreassi ◽  
S. S. Zalkind ◽  
J. A. Gallichio ◽  
N. E. Young

Visual evoked cortical potentials (VEPs) were recorded from an individual with a mature cataract in one eye. Stimulation was both monocular and binocular and VEPs were obtained from three occipital scalp sites. Comparisons of recordings taken prior to cataract removal and after removal showed a dramatic increase in amplitude of potentials derived through stimulation of the affected eye. Slight differences in hemispheric amplitude prior to surgery suggest a greater degree of opacity in one portion of the affected lens.


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