[Development of the steady-state cortical visual evoked response in children].
Steady-state VEPs responses (pattern reversal stimulation) have been studied by the application of frequency analysis with Fourier methods. Authors examined with this method a group of children aged from 4 to 12 years, without ophthalmological or neurological pathologies. Responses evaluation is based on the number of harmonic frequency components and also on the power spectra of the first two components. Frequency analysis shows a well proportioned responses development that can be considered as a good index of visual function growth.
Boschi
M C
MC
Istituto di Clinica Oculistica, Universitá degli Studi, Firenze, Italia.
Castellani
E
E
Pinto
F
F
Abbamondi
A L
AL
D002648:Child; D002657:Child Development / Q000502:physiology*; D002675:Child, Preschool; D005074:Evoked Potentials, Visual / Q000502:physiology*; D005260:Female; D005583:Fourier Analysis; D006801:Humans; D008297:Male
Le développement de la réponse stationnaire corticale évoquée visuelle chez l'enfant.