Results 141 to 150 of about 1,802,003 (154)
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Interocular Asymmetry of Minimum Rim Width and Retinal Nerve Fiber Layer Thickness in Healthy Brazilian Individuals

Journal of Glaucoma, 2018
Purpose: To determine interocular differences in Bruch’s membrane opening minimum rim width (BMO-MRW) and retinal nerve fiber layer thickness (RNFLT) in healthy Brazilian individuals. Materials and Methods: Both eyes of 220 healthy individuals were included in this observational ...
Camila E Silva, Zangalli   +4 more
openaire   +2 more sources

Bruch's Membrane Opening Minimum Rim Width Provides Objective Differentiation between Glaucoma and Nonglaucomatous Optic Neuropathies

American Journal of Ophthalmology, 2020
A challenging clinical scenario is distinguishing between normal tension glaucoma (NTG) and non-glaucomatous optic neuropathies (NGON). The key to the assessment remains identifying the presence of optic nerve head cupping. Recent optical coherence tomography (OCT) measurements now allow objective assessment of cupping by minimum rim width at Bruch's ...
John C. Leaney   +6 more
openaire   +2 more sources

Structure–function relationship between Bruch’s membrane opening-minimum rim width and perimetry in open-angle glaucoma subtypes

Graefe's Archive for Clinical and Experimental Ophthalmology, 2019
To seek the threshold value of Bruch's membrane opening-minimum rim width (BMO-MRW) where visual field (VF) damage occurs in open-angle glaucoma (OAG) and explore whether there are structural differences between primary open-angle glaucoma (POAG) and normal-tension glaucoma (NTG).We recruited 83 healthy and 106 glaucoma (49 with POAG and 57 with NTG ...
Pan Yingzi
exaly   +3 more sources

Reproducibility of Bruch Membrane Opening-Minimum Rim Width Measurements With Spectral Domain Optical Coherence Tomography

Journal of Glaucoma, 2017
Purpose: To evaluate the reproducibility of Bruch membrane opening-minimum rim width (BMO-MRW) measurements obtained with Spectralis optical coherence tomography (OCT) in normal and glaucoma subjects. Materials and Methods: In total, 123 eyes from 123 subjects (65 healthy, 58 ...
Keunheung, Park   +2 more
openaire   +2 more sources

Effect of acute intraocular pressure elevation on the minimum rim width in normal, ocular hypertensive and glaucoma eyes

British Journal of Ophthalmology, 2017
BackgroundTo estimate and compare changes in the Bruch’s membrane opening—minimum rim width (BMO–MRW) and area in normal, ocular hypertensive and glaucoma eyes following acute elevations in intraocular pressure (IOP).MethodsThe optic nerve heads (ONHs) of 104 subjects (31 normals, 20 ocular hypertension (OHT) and 53 with primary glaucoma) were imaged ...
Girard, Michael J. A.   +9 more
openaire   +3 more sources

Influence of uveitis on Bruch’s membrane opening minimum rim width and retinal nerve fibre layer thickness measurements

British Journal of Ophthalmology, 2018
Background/aimsTo assess the impact of papillary leakage and active inflammation on optical coherence tomography (OCT)-based retinal nerve fibre layer thickness (RNFLT) and Bruch’s membrane opening minimum rim width (BMO-MRW) measurements in uveitic eyes with and without secondary glaucoma.MethodsProspective, single-centre analysis of patients with ...
Matthias F Kriegel   +2 more
openaire   +2 more sources

Racial Differences in Detection of Glaucoma Using Retinal Nerve Fiber Layer Thickness and Bruch Membrane Opening Minimum Rim Width

American Journal of Ophthalmology, 2023
To compare the sensitivities and specificities of the retinal nerve fiber layer thickness (RNFLT) and Bruch membrane opening minimum rim width (BMO-MRW) reference database-based criteria for detection of glaucoma in individuals of European descent (ED) and individuals of African descent (AD).Comparative diagnostic analysis by race METHODS: 382 eyes of ...
Nevin W. El-Nimri   +11 more
openaire   +2 more sources

Reproducibility of minimum rim width and retinal nerve fibre layer thickness using the Anatomic Positioning System in glaucoma patients

Canadian Journal of Ophthalmology, 2019
To determine the test-retest repeatability of minimum rim width and retinal nerve fibre layer thickness measurements obtained by spectral-domain optical coherence tomography using the Anatomic Positioning System protocol in glaucoma patients and controls.
Lalita Gupta   +7 more
openaire   +2 more sources

Longitudinal evaluation of Bruch's membrane opening-minimum rim width in Chinese children: The Hong Kong Children Eye Study

open access: yesAsia-Pacific Journal of Ophthalmology
To evaluate longitudinal changes in Bruch's membrane opening-minimum rim width (BMO-MRW) and its associated factors in school children aged 6-8 years, over 3 years, based on the Hong Kong Children Eye Study.In this longitudinal study, 740 children received comprehensive ophthalmologic examinations at baseline and at 3-year follow-up visits.
Xiu Juan Zhang   +2 more
exaly   +3 more sources

OCT Segmentation Errors with Bruch's Membrane Opening-Minimum Rim Width as Compared with Retinal Nerve Fiber Layer Thickness

Ophthalmology Glaucoma
To compare the magnitude and location of automated segmentation errors of the Bruch's membrane opening-minimum rim width (BMO-MRW) and retinal nerve fiber layer thickness (RNFLT).Cross-sectional study.We included 162 glaucoma suspect or open-angle glaucoma eyes from 162 participants.We used spectral-domain optic coherence tomography (Spectralis 870 nm,
Steven Mansberger   +2 more
exaly   +3 more sources

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