[Visual evoked potentials in pseudophakia].
Examinations of VEP were performed in 32 cases of pseudophakia (20 implants to the anterior, 12 to the posterior chamber). The impulses were light flashes and a reversible checkboard pattern. Normal records of VEP were obtained in 93 p.c. of cases with the use of a light flash and in 75 p.c. by applying a checkboard pattern. No correlation was found between the visual acuity and the VEP. The authors observed a shortening of the latency time of the N2 bend after implantation of the lens using the light flashes.
Semenicki
K
K
Kliniki Okulistycznej AM w Warszawie.
Ciszewska
J
J
Kosicka
J
J
D000328:Adult; D000368:Aged; D001036:Aphakia, Postcataract / Q000534:rehabilitation*; D005074:Evoked Potentials, Visual / Q000502:physiology*; D006801:Humans; D007910:Lenses, Intraocular; D008875:Middle Aged; D013997:Time Factors; D014792:Visual Acuity / Q000502:physiology*
Wzrokowe potencjały wywołane w pseudofakii.