Isoametropic amblyopia in highly hyperopic children

dc.contributor.authorZiylan, Şule
dc.contributor.authorYabaş, Özge
dc.contributor.authorZorlutuna, Nilüfer
dc.contributor.authorSerin, Didem
dc.date.accessioned2021-06-23T19:20:28Z
dc.date.available2021-06-23T19:20:28Z
dc.date.issued2007
dc.departmentBAİBÜ, Tıp Fakültesi, Cerrahi Tıp Bilimleri Bölümüen_US
dc.description.abstractPurpose: The purpose of this study was to evaluate the visual outcome and associated findings in isoametropic amblyopia due to high hyperopia. Methods: Children with >= 5 D spherical equivalent hyperopia and <= 1.5 D anisometropia and <= 1.5 D cylinder in both eyes were selected. Data were collected on the magnitude of spherical equivalent hyperopia, corrected visual acuity (VA) with the Snellen or Tumbling E charts, age at correction, duration of correction, ocular motility and strabismus. Children who had VA of <= 0.4 in both eyes were defined as having isoametropic amblyopia. Associations between isoametropic amblyopia and factors affecting VA were analysed. Results: A total of 160 children met the criteria. The mean follow-up was 55.8 months. In all, 31 of the children had isoametropic amblyopia. The mean age at presentation was significantly higher (5.5 years versus 4.1 years; p < 0.05) and strabismus was significantly less prevalent (p = 0.001) in the isoametropic amblyopes than in the high hyperopia group as a whole. A total of 83.9% of the isoametropic amblyopes had best corrected VA > 0.5 at the last visit. The duration of optical correction was positively correlated with the last recorded VA measurement. Conclusions: Isoametropic amblyopia is not rare among highly hyperopic children. Visual acuity improves satisfactorily with spectacle correction. The duration of optical correction seems to be an important factor in visual prognosis.en_US
dc.identifier.doi10.1111/j.1600-0420.2006.00682.x
dc.identifier.endpage113en_US
dc.identifier.issn1395-3907
dc.identifier.issue1en_US
dc.identifier.pmid17244222en_US
dc.identifier.scopus2-s2.0-33846455440en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage111en_US
dc.identifier.urihttps://doi.org/10.1111/j.1600-0420.2006.00682.x
dc.identifier.urihttps://hdl.handle.net/20.500.12491/6120
dc.identifier.volume85en_US
dc.identifier.wosWOS:000243634100021en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorSerin, Didem
dc.language.isoenen_US
dc.publisherBlackwell Publishingen_US
dc.relation.ispartofActa Ophthalmologica Scandinavicaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHigh hyperopiaen_US
dc.subjectIsoametropic amblyopiaen_US
dc.subjectVisual acuity outcomeen_US
dc.subjectStrabismusen_US
dc.titleIsoametropic amblyopia in highly hyperopic childrenen_US
dc.typeArticleen_US

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