Cataract Wound Size and Astigmatism
is an associate professor of ophthalmology at the Cullen Eye Institute, Department of Ophthalmology, Baylor College of Medicine. Her areas of research include various aspects in cataract surgery, refractive…
Computer-Aided Diagnostics and Pattern Recognition: Automated Glaucoma Detection
Fig. 9.1 Computer-aided screening consists of subsequent building blocks: Initially, the anamnesis and image data of the entire screening collective is analyzed to preselect unsuspicious cases. The remaining set has…
Adaptive Optics Imaging of the Retina and Vessels
Fig. 7.1 Flood imaging adaptive optics funds camera developed by Imagine Eyes 7.3 Results 7.3.1 AO Imaging of Drusens and Geographic Atrophy We examined patients with variable severity of GA….
Multimodal Screening of Glaucoma Improves Sensitivity and Specificity
Group Definition Training data set Test data set Visual field Evaluation of optic disc photographs “Erlangen Glaucoma Registry” Outpatient department of “Erlangen University Eye Hospital” Losses (octopus) Number Age [years]…
Low-Cost Non-mydriatic Color Video Imaging of the Retina for Nonindustrialized Countries
Fig. 5.1 Top view of the optical design (z-axis is vertical) 5.4 Suppression of Back Reflections A challenging part at the design of a non-mydriatic fundus camera is the reduction…
Prevalence of Retinal Microangiopathic Abnormalities and Optic Nerve Atrophy in Normotensive, Nondiabetic, “Healthy” Subjects Gained by a Retina Check of the Tele-ophthalmic Consultation Service Talkingeyes®
Focal arteriolar narrowing Generalized art. narrowing Arteriovenous nicking Optic nerve atrophy Age (years) n/N Prevalence % n/N Prevalence % n/N Prevalence % n/N Prevalence % 41–50 55/509 10.8 18/509…
e-Learning by the Open-Access Journal Atlas of Ophthalmology
Fig. 8.1 Start page providing the task list SEARCH, EDITORIAL BOARD, CONTACT, SUBMISSION, HANDBOOK, DOWNLOAD, LINKS, LANGUAGE, e-LEARNING, and LOGIN, showing the portraits of the editorial board, the anatomical order…
Noninvasive Ocular Angiography by Optical Coherence Tomography
Fig. 6.1 Flow chart detailing the basic steps of the split-spectrum amplitude-decorrelation angiography (SSADA) algorithm. Eight optical coherence tomography (OCT) repeated B-frames (M-B-frames) were scanned consecutively at the same spatial…
Mobile Technology in Tele-education
Fig. 10.1 The smartphone has changed our lives and also the healthcare profession. Office-based tasks can now be completed “on the go,” and the smartphone has taken the place of…
Screening of the Retina in Diabetes Patients by Morphological Means
Fig. 2.1 Microaneurysms, haemorrhages and exudates in a colour fundus image 2.3 DR Level Grading Standards 2.3.1 International Standard Most of DR grading standards used in the DR screening programmes…
