Pupil size and the steady-state pattern reversal visual evoked cortical potential.
30 eye-healthy subjects were being examined, with their pupils reacting, mydriatic or miotic. Their pattern reversal visual evoked cortical potentials (PRVECP's) were recorded under steady-state conditions. Test conditions allowed establishing a statistically significant influence of pupil size on the PRVECP.
Müller
W
W
Ophthalmological Clinic of the Erfurt Medical Academy, Department of Electrical Diagnosis, GDR.
Kollert
A
A
Zachert
C
C
D002540:Cerebral Cortex / Q000502:physiology*; D005074:Evoked Potentials, Visual; D005260:Female; D006706:Homeostasis; D006801:Humans; D008297:Male; D008916:Miotics; D009184:Mydriatics; D010775:Photic Stimulation / Q000379:methods; D011680:Pupil
D008916:Miotics; D009184:Mydriatics