Deep Learning for Assessing the Corneal Endothelium from Specular Microscopy Images up to 1 Year after Ultrathin-DSAEK Surgery
نویسندگان
چکیده
منابع مشابه
[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 کاملComparison and Supervised Learning of Segmentation Methods Dedicated to Specular Microscope Images of Corneal Endothelium
The cornea is the front of the eye. Its inner cell layer, called the endothelium, is important because it is closely related to the light transparency of the cornea. An in vivo observation of this layer is performed by using specular microscopy to evaluate the health of the cells: a high spatial density will result in a good transparency. Thus, the main criterion required by ophthalmologists is...
متن کاملMorphometric analysis of the corneal endothelium. Specular microscopy vs. alizarin red staining.
Computer-assisted analysis of endothelial morphology provides useful indices of cell shape and size which appear to correlate to the monolayer's functional status. In this study morphometric data obtained by wide-field specular microscopy of in situ corneal endothelia are compared to data obtained by alizarin red S staining of excised corneas. Both human donor corneas and rabbit corneas were st...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Translational Vision Science & Technology
سال: 2020
ISSN: 2164-2591
DOI: 10.1167/tvst.9.2.49