Evaluation of retinal nerve fiber layer and choroidal thickness with spectral domain optical coherence tomography in children with sickle cell anemia

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dc.authorid0000-0001-5137-0501en_US
dc.authorid0000-0003-0513-6065en_US
dc.authorid0000-0002-3037-2353en_US
dc.authorid0000-0001-8463-2723en_US
dc.authorid0000-0002-4594-2028en_US
dc.authorid0000-0003-3934-5914en_US
dc.contributor.authorYılmaz, Kamil
dc.contributor.authorÖncül, Hasan
dc.contributor.authorÜzel, Veysiye Hülya
dc.contributor.authorSöker, Murat
dc.contributor.authorÖncel, Kahraman
dc.contributor.authorYılmaz, Engin Deniz
dc.date.accessioned2022-06-17T13:00:31Z
dc.date.available2022-06-17T13:00:31Z
dc.date.issued2021en_US
dc.departmentDicle Üniversitesi, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümü, Çocuk Sağlığı ve Hastalıkları Ana Bilim Dalıen_US
dc.descriptionPMID: 34738369
dc.description.abstractBackground. The aim of this study is to examine the thickness of choroidal, macular and peripapillary retinal nerve fiber layer by spectral-domain optical coherence tomography (SD-OCT) in pediatric patients with sickle cell anemia (SCA) without retinopathy. Methods. A total of 75 children (30 SCA patients (Group 1) and 45 healthy individuals (Group 2) were included in the study. Macular (central, superior, inferior, nasal, temporal), choroidal (subfoveal, at nasal distances from the central fovea of 1000 μm [N1], 2000 μm [N2], 3000 μm [N3], at temporal distances from the central fovea of 1000 μm [T1], 2000 μm [T2], 3000 μm [T3]) and RNFL (average, temporal, superotemporal, inferotemporal, nasal, inferonasal and superonasal) measurements were performed by SD-OCT. These parameters were compared with healthy children with similar demographic characteristics. Results. The mean age was 14.11±3.86 (11-18) in sickle cell anemia patients and 13.15± 2.69 (10-18) in the healthy control group. Of the patients, 56.6% (n=17) of Group 1 and 44.4% (n=20) of Group 2 were male. Choroidal measurements made in the subfoveal, N1, N2, N3, T1, T2 and T3 quadrants showed that the choroid was thinner in 6 quadrants in SCA patients compared to the healthy group (p = 0.003, p = 0.039, p = 0.035, p = 0.595, p = 0.006, p = 0.005, p = 0.047, respectively). In RNFL measurements, there was significant thinning in the temporal, inferotemporal, and nasal quadrants of SCA patients compared to the healthy group. Changes in other quadrants were not significant. Conclusions. SD-OCT is a useful imaging method in the diagnosis and screening in patients with SCA without retinopathy. Early diagnosis of retinopathy during subclinical disease will prevent visual loss in these patients.en_US
dc.identifier.citationYılmaz, K., Öncül, H., Üzel, V. H., Söker, M., Öncel, K., Yılmaz, E. D. ve diğerleri. (2021). Evaluation of retinal nerve fiber layer and choroidal thickness with spectral domain optical coherence tomography in children with sickle cell anemia. Turkish Journal of Pediatrics, 63(5), 875-883.en_US
dc.identifier.doi10.24953/turkjped.2021.05.015
dc.identifier.endpage883en_US
dc.identifier.issn0041-4301
dc.identifier.issue5en_US
dc.identifier.pmid34738369
dc.identifier.scopus2-s2.0-85120685403
dc.identifier.scopusqualityQ3
dc.identifier.startpage875en_US
dc.identifier.trdizinid514222
dc.identifier.urihttps://app.trdizin.gov.tr/makale/TlRFME1qSXlNZz09
dc.identifier.urihttps://hdl.handle.net/11468/10022
dc.identifier.volume63en_US
dc.identifier.wosWOS:000717462100015
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.indekslendigikaynakTR-Dizin
dc.institutionauthorYılmaz, Kamil
dc.institutionauthorÜzel, Veysiye Hülya
dc.institutionauthorSöker, Murat
dc.institutionauthorYılmaz, Engin Deniz
dc.language.isoenen_US
dc.publisherTurkish National Pediatric Societyen_US
dc.relation.ispartofTurkish Journal of Pediatrics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectChoroidal thicknessen_US
dc.subjectRetinal nerve fiber layeren_US
dc.subjectSickle cell anemiaen_US
dc.subjectSpectral-domain optical coherence tomographyen_US
dc.titleEvaluation of retinal nerve fiber layer and choroidal thickness with spectral domain optical coherence tomography in children with sickle cell anemiaen_US
dc.titleEvaluation of retinal nerve fiber layer and choroidal thickness with spectral domain optical coherence tomography in children with sickle cell anemia
dc.typeArticleen_US

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