Quantitative assessments of cup-to-disk ratios in spectral domain optical coherence tomography images for glaucoma diagnosis

2013 ◽  
Author(s):  
Yu-ping Wang ◽  
Qiang Chen ◽  
Sheng-tao Lu
Keyword(s):  
Optical Coherence Tomography ◽  
Spectral Domain ◽  
Optical Coherence ◽  
Glaucoma Diagnosis ◽  
Quantitative Assessments

Comparison of Different Spectral Domain Optical Coherence Tomography Scanning Areas for Glaucoma Diagnosis

Ophthalmology ◽  
2010 ◽  
Vol 117 (9) ◽  
pp. 1692-1699.e1 ◽  
Author(s):  
Harsha L. Rao ◽  
Linda M. Zangwill ◽  
Robert N. Weinreb ◽  
Pamela A. Sample ◽  
Luciana M. Alencar ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Spectral Domain ◽  
Optical Coherence ◽  
Glaucoma Diagnosis ◽  
Tomography Scanning

scholarly journals Influence of Disc Size on the Diagnostic Accuracy of Cirrus Spectral-Domain Optical Coherence Tomography in Glaucoma

2018 ◽  
Vol 2018 ◽  
pp. 1-5 ◽  
Author(s):  
Shino Sato ◽  
Kaori Ukegawa ◽  
Eri Nitta ◽  
Kazuyuki Hirooka
Keyword(s):  
Optical Coherence Tomography ◽  
Diagnostic Accuracy ◽  
Optic Disc ◽  
Characteristic Curve ◽  
Spectral Domain ◽  
Optical Coherence ◽  
Chi Square ◽  
Optic Disc Size ◽  
Glaucoma Diagnosis ◽  
Disc Size

Purpose. To examine the influence of optic disc size on the diagnostic accuracy of optic nerve head (ONH) parameters determined by Cirrus spectral-domain optical coherence tomography (Cirrus HD-OCT). Methods. A total of 51 eyes of 51 normal participants and 71 eyes of 71 glaucoma patients were examined. ONH imaging was obtained by Cirrus HD-OCT. Sensitivity at a fixed 90% specificity along with the area under the receiver operating characteristic curve (AUC) for continuous parameters were analyzed. We also examined the coefficients of variation (CoV) for sensitivity estimates, as these have been used to test and quantify the influence of optic disc size on diagnostic accuracy. The influence of optic disc size on the glaucoma diagnosis was assessed by the likelihood ratio chi-square test. Results. Among the continuous parameters, the best diagnostic accuracy was seen for the average rim area, which had an AUC of 0.96. The most reliable factor across the disc size groups was the rim area (CoV, 2.8%). The diagnostic accuracy of the rim area did not appear to be influenced by optic disc size (P=0.17). Conclusions. The high diagnostic accuracy of the rim area demonstrated by Cirrus HD-OCT for the quantitative assessment of the ONH was not significantly affected by disc size in this study.

scholarly journals Macular Ganglion Cell Imaging Study: Covariate Effects on the Spectral Domain Optical Coherence Tomography for Glaucoma Diagnosis

PLoS ONE ◽  
2016 ◽  
Vol 11 (8) ◽  
pp. e0160448 ◽  
Author(s):  
Jae Hoon Jeong ◽  
Yun Jeong Choi ◽  
Ki Ho Park ◽  
Dong Myung Kim ◽  
Jin Wook Jeoung
Keyword(s):  
Optical Coherence Tomography ◽  
Ganglion Cell ◽  
Cell Imaging ◽  
Imaging Study ◽  
Spectral Domain ◽  
Optical Coherence ◽  
Glaucoma Diagnosis ◽  
Covariate Effects

Spectral-domain optical coherence tomography and scanning laser polarimetry in glaucoma diagnosis

2010 ◽  
Vol 54 (6) ◽  
pp. 544-549 ◽  
Author(s):  
Suhwan Lee ◽  
Kyung Rim Sung ◽  
Jung Woo Cho ◽  
Mi Hyun Cheon ◽  
Sung Yong Kang ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Spectral Domain ◽  
Scanning Laser ◽  
Optical Coherence ◽  
Scanning Laser Polarimetry ◽  
Laser Polarimetry ◽  
Glaucoma Diagnosis

scholarly journals Likelihood Ratios for Glaucoma Diagnosis Using Spectral-Domain Optical Coherence Tomography

2013 ◽  
Vol 156 (5) ◽  
pp. 918-926.e2 ◽  
Author(s):  
Renato Lisboa ◽  
Kaweh Mansouri ◽  
Linda M. Zangwill ◽  
Robert N. Weinreb ◽  
Felipe A. Medeiros
Keyword(s):  
Optical Coherence Tomography ◽  
Spectral Domain ◽  
Optical Coherence ◽  
Likelihood Ratios ◽  
Glaucoma Diagnosis
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