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An evaluation of ocular elasticity using real-time ultrasound elastography in primary open-angle glaucoma

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dc.contributor.author Ağladıoğlu, Kadir
dc.contributor.author Pekel, Gökhan
dc.contributor.author Kaşıkcı, Seher Altıntaş
dc.contributor.author Yağcı, Ramazan
dc.contributor.author Kıroğlu, Yılmaz
dc.date.accessioned 2019-08-16T13:05:39Z
dc.date.available 2019-08-16T13:05:39Z
dc.date.issued 2016
dc.identifier.issn 00071285 (ISSN)
dc.identifier.uri http://acikerisim.pau.edu.tr:8080/xmlui/handle/11499/9763
dc.description.abstract Objective: The aim of this study was to compare sonoelastographic findings in the retina-choroid-sclera (RCS) complex and vitreous in glaucomatous and healthy eyes. Methods: For this cross-sectional comparative study, 20 patients with primary open-angle glaucoma and 20 healthy volunteers were recruited. Ultrasound elastography measurements were taken with a sonographic scanner of the RCS complex, anterior vitreous (AV), posterior vitreous (PV), retrobulbar fat tissue (RFT), optic disc (OD) and optic nerve (ON) in each eye. Results: The elasticity index of the RCS complex, RFT, OD, ON, AV and PV was similar in both groups (p . 0.05), although the AV/PV strain ratio in the group of patients with glaucoma was significantly higher (p 5 0.04). Conclusion: Glaucoma increases the AV/PV strain ratio. In providing reproducible and consistent values, the real-time elastography (RTE) technique may be helpful in elucidating the mechanisms of glaucoma in some aspects. © 2016 The Authors.
dc.language.iso English
dc.publisher British Institute of Radiology
dc.relation.isversionof 10.1259/bjr.20150429
dc.rights info:eu-repo/semantics/openAccess
dc.subject adult
dc.subject aged
dc.subject Article
dc.subject clinical article
dc.subject comparative study
dc.subject controlled study
dc.subject elastography
dc.subject human
dc.subject ocular elasticity
dc.subject open angle glaucoma
dc.subject optic disk
dc.subject optic nerve
dc.subject posterior vitreous
dc.subject real time echography
dc.subject retrobulbar fat tissue
dc.subject skin surface
dc.subject trabeculectomy
dc.subject visual system parameters
dc.subject case control study
dc.subject choroid
dc.subject cross-sectional study
dc.subject diagnostic imaging
dc.subject drug effects
dc.subject elasticity
dc.subject evaluation study
dc.subject female
dc.subject male
dc.subject middle aged
dc.subject observer variation
dc.subject pathophysiology
dc.subject physiology
dc.subject procedures
dc.subject retina
dc.subject sclera
dc.subject vitreous body
dc.subject Adult
dc.subject Aged
dc.subject Case-Control Studies
dc.subject Choroid
dc.subject Cross-Sectional Studies
dc.subject Elasticity
dc.subject Elasticity Imaging Techniques
dc.subject Female
dc.subject Glaucoma, Open-Angle
dc.subject Humans
dc.subject Male
dc.subject Middle Aged
dc.subject Observer Variation
dc.subject Optic Disk
dc.subject Optic Nerve
dc.subject Retina
dc.subject Sclera
dc.subject Vitreous Body
dc.title An evaluation of ocular elasticity using real-time ultrasound elastography in primary open-angle glaucoma
dc.type Article
dc.relation.journal British Journal of Radiology
dc.identifier.volume 89
dc.identifier.issue 1060
dc.relation.publicationCategory Uluslararası Hakemli Dergi
dc.identifier.index Scopus
dc.identifier.index WOS
dc.identifier.index PubMed

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