Correlations between corneal biomechanics and specular microscopy in patient with cataract
نویسندگان
چکیده
منابع مشابه
Assessing corneal biomechanics with Brillouin spectro-microscopy.
A new Brillouin spectro-microscope was designed and built to investigate the mechanical properties of bovine and human corneas. This instrument integrates a single-stage virtually imaged phased array spectrometer with a novel adaptive-optics interferometric filter to achieve unprecedented rejection of the elastic background signal. As a result, highly-resolved, reproducible data from both thin ...
متن کامل[Specular microscopy of the corneal endothelium].
The endothelium of the normal corneas of 67 human subjects was studied in vivo with the specular microscope in order to quantify the method as a means of sampling the cell density of the tissue. It was found that (1) axial cell counts of the endothelium are reproducible in the same cornea after an interval of time; (2) the cell counts of the centre and periphery of the same cornea are similar; ...
متن کاملSpecular microscopy of the corneal endothelium
Although it is possible to observe the individual cells of the corneal endothelium with the use of the biomicroscope and specular illumination (Vogt, 1919), eye movements and the limited magnification available virtually preclude the use of this technique for systematic study of the endothelium. These problems have been largely overcome by the introduction of the specular microscope (Maurice, 1...
متن کاملpartIcUlar spEcUlar MIcrOscOpy aspEcts Of thE cOrNEal ENDOthElIUM rEgarDINg cataract sUrgEry
Received for publication: Nov. 20, 2007. Revised: Mar. 20, 2008. rEZUMat Department of Ophtalmology, Victor Babes University of Medicine and
متن کاملCorrelations between Corneal Biomechanics and Glaucoma Severity in Patients with Primary Open Angle Glaucoma.
OBJECTIVES To investigate the relationship between corneal biomechanical changes and glaucoma severity in primary open angle glaucoma patients. DESIGN Correlation study. MATERIALS AND METHODS Our study included 70 glaucomatous eyes; they were divided in groups using Glaucoma Staging System Based on Humphrey Visual Field. Ocular Response Analyzer (ORA) was used in order to determine corneal ...
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ژورنال
عنوان ژورنال: romanian journal of ophthalmology
سال: 2020
ISSN: 2457-4325,2501-2533
DOI: 10.22336/rjo.2020.25