[Impact of alternative eye photostimulation technique on visually evoked potentials in children with amblyopia].
Before and after alternative eye photostimulation (AEPS), the pattern of visually evoked potentials (VEP) was studied in children with amblyopia. It can be said that there is a persistent abnormality in the binocular visual system as asymmetry of the latency and amplitude of peak P100 of VEP to the 7'-sized structured pattern. Pathogenetically oriented AEPS rearranged the functional state of the binocular system, by differently affecting monocular canals. Along with the increased visual acuity of the amblyopic eye, there is recovery of interocular symmetry of the parameters of the latency and amplitude of peak P100 to the 7'-sized pattern, with the delayed binocular latency to this pattern and the binocular system becomes more equilibrium.
Volkova
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LP
Khatsenko
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IE
D000550:Amblyopia / Q000503:physiopathology / Q000628:therapy*; D002648:Child; D002675:Child, Preschool; D005074:Evoked Potentials, Visual / Q000502:physiology*; D005500:Follow-Up Studies; D006801:Humans; D010775:Photic Stimulation / Q000379:methods; D016896:Treatment Outcome; D014792:Visual Acuity