{"title":"儿童稳态皮层视觉诱发反应的发展。","authors":"M C Boschi, E Castellani, F Pinto, A L Abbamondi","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>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.</p>","PeriodicalId":77584,"journal":{"name":"Ophtalmologie : organe de la Societe francaise d'ophtalmologie","volume":"4 3","pages":"249-51"},"PeriodicalIF":0.0000,"publicationDate":"1990-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Development of the steady-state cortical visual evoked response in children].\",\"authors\":\"M C Boschi, E Castellani, F Pinto, A L Abbamondi\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>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.</p>\",\"PeriodicalId\":77584,\"journal\":{\"name\":\"Ophtalmologie : organe de la Societe francaise d'ophtalmologie\",\"volume\":\"4 3\",\"pages\":\"249-51\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Ophtalmologie : organe de la Societe francaise d'ophtalmologie\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ophtalmologie : organe de la Societe francaise d'ophtalmologie","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[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.
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