Comparison of spectral-domain optical coherence tomography and heidelberg retina tomograph III optic nerve head parameters in glaucoma

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dc.contributor.authorSeymenoǧlu G.
dc.contributor.authorBaşer E.
dc.contributor.authorÖztürk B.
dc.date.accessioned2024-07-22T08:19:04Z
dc.date.available2024-07-22T08:19:04Z
dc.date.issued2013
dc.description.abstractBackground: To evaluate the agreement between the optic nerve head (ONH) measurements obtained by spectral-domain optical coherence tomography/scanning laser ophthalmoscope (SD-OCT/SLO) and the Heidelberg retinal tomograph III (HRT-III), and to compare the ONH measurements of both devices in different glaucoma types. Methods: In a prospective study, 30 patients with primary open-angle glaucoma (POAG) and 30 patients with pseudoexfoliation glaucoma (PXG) were enrolled. All patients underwent SD-OCT/SLO and HRT-III evaluation of the ONH during the same visit. Agreement between measurements of SD-OCT/SLO and HRT-III were evaluated by determination of intraclass correlation coeficients. In addition, mean ONH measurements obtained with both devices were compared between POAG and PXG patient groups. Results: Mean SD-OCT/SLO measurements were greater than those of HRT-III, except for mean and maximum cup depth. Intraclass correlation coefficient values for disc area, rim area, cup area, cup/disc area ratio, mean cup depth and maximum cup depth were 0.367, 0.213, 0.632, 0.681, 0.775 and 0.661, respectively. No significant differences were found between ONH parameters of POAG and PXG patients as measured with both devices (p > 0.01). Conclusion: ONH measurements with SD-OCT/SLO and HRT-III did not show clinically acceptable agreement in glaucoma patients. This precludes interchangeable use of these measurements in clinical practice. PXG and POAG patient groups displayed similar ONH measurements with both devices. Copyright © 2012 S. Karger AG, Basel.
dc.identifier.DOI-ID10.1159/000341574
dc.identifier.issn14230267
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/17509
dc.language.isoEnglish
dc.subjectAged
dc.subjectDisease Progression
dc.subjectEquipment Design
dc.subjectFemale
dc.subjectGlaucoma
dc.subjectHumans
dc.subjectIntraocular Pressure
dc.subjectMale
dc.subjectMiddle Aged
dc.subjectOphthalmoscopy
dc.subjectOptic Disk
dc.subjectProspective Studies
dc.subjectReproducibility of Results
dc.subjectRetina
dc.subjectTomography
dc.subjectTomography, Optical Coherence
dc.subjectVisual Field Tests
dc.subjectadult
dc.subjectaged
dc.subjectarticle
dc.subjectbiomicroscopy
dc.subjectclinical practice
dc.subjectcontrolled study
dc.subjectcorrelation coefficient
dc.subjectfemale
dc.subjectgonioscopy
dc.subjecthuman
dc.subjectimage analysis
dc.subjectimage quality
dc.subjectintraocular pressure
dc.subjectmale
dc.subjectopen angle glaucoma
dc.subjectoptic nerve
dc.subjectoptic nerve head
dc.subjectpseudoexfoliation
dc.subjectrefraction error
dc.subjectspectral domain optical coherence tomography
dc.subjectvisual acuity
dc.subjectArticle
dc.subjectclinical article
dc.subjectclinical evaluation
dc.subjectcomparative study
dc.subjectconfocal scanning laser ophthalmoscope
dc.subjectglaucoma
dc.subjectopen angle glaucoma
dc.subjectoptic nerve
dc.subjectoptic nerve head
dc.subjectparameters
dc.subjectprospective study
dc.subjectpseudoexfoliation glaucoma
dc.titleComparison of spectral-domain optical coherence tomography and heidelberg retina tomograph III optic nerve head parameters in glaucoma
dc.typeArticle

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