Results 41 to 50 of about 1,802,003 (154)

Differences in optic nerve head structure between acute angle-closure glaucoma and open-angle glaucoma

open access: yesScientific Reports, 2023
This study aimed to compare the optic nerve head (ONH) structure in acute angle-closure glaucoma (AACG) and open-angle glaucoma (OAG) to investigate the differences in glaucomatous damage.
Jeong Han Kong   +2 more
doaj   +1 more source

Determinants of Optical Coherence Tomography–Derived Minimum Neuroretinal Rim Width in a Normal Chinese Population

open access: yesInvestigative Opthalmology & Visual Science, 2015
To characterize an optical coherence tomography (OCT)-derived parameter, Bruch's membrane opening-minimum rim width (BMO-MRW), and its association with demographic and clinical parameters in normal Chinese subjects.Right eyes of 466 consecutive healthy subjects from a population-based study of Singaporean Chinese underwent Cirrus OCT imaging.
Tin A, Tun   +9 more
openaire   +2 more sources

Diagnostic capability of different morphological parameters for primary open‐angle glaucoma in the Chinese population

open access: yesBMC Ophthalmology, 2021
Background To assess the diagnostic capability of novel Bruch’s membrane opening (BMO)-based disc parameters, the BMO-minimum rim width (BMO-MRW) and the BMO-minimum rim area (BMO-MRA) in the Chinese population and compare them to the retinal nerve fiber
Ruoshi Li   +8 more
doaj   +1 more source

Minimum Cycle Base of Graphs Identified by Two Planar Graphs [PDF]

open access: yes, 2007
In this paper, we study the minimum cycle base of the planar graphs obtained from two 2-connected planar graphs by identifying an edge (or a cycle) of one graph with the corresponding edge (or cycle) of another, related with map geometries, i.e ...
Han, Ren, Dengju, Ma
core   +1 more source

Repeatability of Bruch’s Membrane Opening-minimum Rim Width in Age-related Macular Degeneration and Diabetic Macular Edema [PDF]

open access: yesJournal of the Korean Ophthalmological Society, 2021
Purpose: To evaluate the repeatability of retinal nerve fiber layer (RNFL) thickness and Bruch’s membrane opening-minimum rim width (BMO-MRW) measurements by spectral-domain optical coherence tomography (SD-OCT) in wet age-related macular degeneration (wAMD) and diabetic macular edema (DME).Methods: This was a prospective study.
Bum Jun Kim   +6 more
openaire   +1 more source

Diagnostic capability of optic nerve head rim width and retinal nerve fiber thickness in open-angle glaucoma

open access: yes, 2018
Purpose: This study was performed to test the diagnostic capability of the minimum rim width compared to peripapillary retinal nerve fiber layer thickness in patients with glaucoma. Methods: A case control, observer masked study, was conducted.
Hilary Climastone   +5 more
core   +2 more sources

Anatomic vs. acquired image frame discordance in spectral domain optical coherence tomography minimum rim measurements. [PDF]

open access: yesPLoS ONE, 2014
To quantify the effects of using the fovea to Bruch's membrane opening (FoBMO) axis as the nasal-temporal midline for 30° sectoral (clock-hour) spectral domain optical coherence tomography (SDOCT) optic nerve head (ONH) minimum rim width (MRW) and area ...
Lin He   +9 more
doaj   +1 more source

Structural Measurements for Monitoring Change in Glaucoma: Comparing Retinal Nerve Fiber Layer Thickness With Minimum Rim Width and Area. [PDF]

open access: yesInvest Ophthalmol Vis Sci, 2015
Minimum rim width (MRW) and area (MRA) have been introduced as anatomically defensible measures of neuroretinal rim tissue observable using spectral-domain optical coherence tomography (SDOCT). They have been reported to change earlier than retinal nerve fiber layer thickness (RNFLT) in glaucoma.
Gardiner SK   +5 more
europepmc   +4 more sources

Comparison of global and sectorial minimum rim width (MRW) measurements by race.

open access: yes, 2018
Comparison of global and sectorial minimum rim width (MRW) measurements by race.
Alexandre S. C. Reis (6095894)   +6 more
core   +1 more source

Bruch Membrane Opening Minimum Rim Width in Neuromyelitis Optica

open access: yes, 2022
Optical coherence tomography (OCT) analyzes the neurodegeneration in neuromyelitis optica (NMO) and multiple sclerosis (MS) and quantifies optical atrophy.
Lorane Bechet, MD; Philippe Cabre, MD, PhD; Harold Merle, MD, PhD
core  

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