Effects of vernal and allergic conjunctivitis on severity of keratoconus

dc.contributor.authorCingu, Abdullah Kursat
dc.contributor.authorCinar, Yasin
dc.contributor.authorTurkcu, Fatih Mehmet
dc.contributor.authorSahin, Alparslan
dc.contributor.authorAri, Seyhmus
dc.contributor.authorYuksel, Harun
dc.contributor.authorSahin, Muhammed
dc.date.accessioned2024-04-24T17:24:08Z
dc.date.available2024-04-24T17:24:08Z
dc.date.issued2013
dc.departmentDicle Üniversitesien_US
dc.description.abstractAIM: To demonstrate the effects of two different types of allergic conjunctivitis on severity of keratoconus (KC). METHODS: We retrospectively reviewed the medical records of 171 KC patients referred between June 2010 and June 2011. The KC patients were divided into 3 groups as KC (group A), KC with vernal keratoconjunctivitis (VKC) (group B) and KC with allergic conjunctivitis (AC) (group C). Main outcome measures were demographic and ocular clinical features including age at presentation, gender, spherical equivalent (SE), best spectacle corrected visual acuity (BCVA), mean keratometric measurement (Km), central corneal thickness (CCT), and intraocular pressure (IOP). Groups were compared in term of study variables. RESULTS: The median age at presentation was significantly lower in group B (P<0.001). According to the median SE (P=0.003), BCVA(P=0.022), Km(P<0.001), CCT (P=0.015) and Amsler-Krumeich classification (P< 0.001), KC was more severe in group B. There was no significant difference in terms of IOP and corrected IOP among the groups (P=0.44), however there were 4 patients who had increased corrected IOP developed after topical corticosteroid use in group B. The differences among the groups persisted even after controlling for age and gender. CONCLUSION: Our findings demonstrated a more severe KC in VKC patients despite their younger age which suggests evaluation of VKC patients as a separate group in keratoconus disease.en_US
dc.identifier.doi10.3980/j.issn.2222-3959.2013.03.21
dc.identifier.endpage374en_US
dc.identifier.issn2222-3959
dc.identifier.issue3en_US
dc.identifier.pmid23826535
dc.identifier.scopus2-s2.0-84894595840
dc.identifier.scopusqualityQ2
dc.identifier.startpage370en_US
dc.identifier.urihttps://doi.org/10.3980/j.issn.2222-3959.2013.03.21
dc.identifier.urihttps://hdl.handle.net/11468/19449
dc.identifier.volume6en_US
dc.identifier.wosWOS:000320830300021
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherIjo Pressen_US
dc.relation.ispartofInternational Journal of Ophthalmology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectKeratoconusen_US
dc.subjectVernal Keratoconjunctivitisen_US
dc.subjectAllergic Conjunctivitisen_US
dc.subjectIntraocular Pressureen_US
dc.titleEffects of vernal and allergic conjunctivitis on severity of keratoconusen_US
dc.titleEffects of vernal and allergic conjunctivitis on severity of keratoconus
dc.typeArticleen_US

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