Evaluation of static and dynamic pupil characteristics in hyperopic anisometropic amblyopia

dc.authoridTEKIN, KEMAL/0000-0002-7461-6129
dc.contributor.authorYetkin, Esat
dc.contributor.authorTekin, Kemal
dc.contributor.authorKiziltoprak, Hasan
dc.contributor.authorSekeroglu, Mehmet Ali
dc.contributor.authorCankurtaran, Veysel
dc.contributor.authorYasar, Hakan Halit
dc.date.accessioned2024-09-18T19:54:23Z
dc.date.available2024-09-18T19:54:23Z
dc.date.issued2019
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractPurpose: The aim of this study is to perform a comparison of static and dynamic pupillometry measurements in patients with hyperopic anisometropic amblyopia and age-matched controls. Methods: This prospective cross-sectional study consisted of 38 patients with hyperopic anisometropic amblyopia and 80 control subjects. A quantitative pupillometry system was used to evaluate the pupil characteristics of higher hyperopic eyes (Group 1), the fellow eyes (Group 2), and healthy eyes (Group 3). Static pupillometry measurements were taken including scotopic pupil diameter, mesopic pupil diameter, low-photopic pupil diameter, and high-photopic pupil diameter. Subsequently, dynamic pupillometry measurements were taken including resting diameter, amplitude of pupil contraction, latency of pupil contraction, duration of pupil contraction, velocity of pupil contraction, latency of pupil dilation, duration of pupil dilation, and velocity of pupil dilation. Results: Groups 1 and 2 had statistically significantly lower scotopic and high-photopic pupil diameter values compared with Group 3 (p < 0.05). The amplitude of pupil contraction values were also statistically significantly lower in Groups 1 and 2 compared with Group 3 (p = 0.001 and p = 0.003). However, there were no significant differences between the study and the control eyes with respect to mesopic and high-photopic pupil diameter, resting diameter, latency of pupil contraction, duration of pupil contraction, velocity of pupil contraction, latency of pupil dilation, duration of pupil dilation, and velocity of pupil dilation values (p > 0.05, for all). Conclusion: Static and dynamic pupil characteristics of higher hyperopic eyes and their fellow eyes are similar. This may support that amblyopia is not a monocular disorder, but can affect both eyes.en_US
dc.identifier.doi10.1177/1120672118803514
dc.identifier.endpage493en_US
dc.identifier.issn1120-6721
dc.identifier.issn1724-6016
dc.identifier.issue5en_US
dc.identifier.pmid30284453en_US
dc.identifier.scopus2-s2.0-85059574514en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage486en_US
dc.identifier.urihttps://doi.org/10.1177/1120672118803514
dc.identifier.urihttps://hdl.handle.net/20.500.12483/7706
dc.identifier.volume29en_US
dc.identifier.wosWOS:000485297000009en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSage Publications Ltden_US
dc.relation.ispartofEuropean Journal of Ophthalmologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAnisometropiaen_US
dc.subjectamblyopiaen_US
dc.subjectdynamic pupillometryen_US
dc.subjectstatic pupillometryen_US
dc.titleEvaluation of static and dynamic pupil characteristics in hyperopic anisometropic amblyopiaen_US
dc.typeArticleen_US

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