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Image Analysis and Modelling in Ophthalmology
1 April 2015
| MN Abdul Karim
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EYE - Imaging, EYE - Neuro-ophthalmology, EYE - General, EYE - Paediatrics, EYE - Strabismus
Recent advances have revolutionised ophthalmic imaging and helped understand the pathophysiology of ocular diseases and thus help in the diagnosis and management of ocular diseases. The authors of this book have gone through most of the available imaging techniques available...
High quality retinal image grading and management service by the NetwORC UK
1 October 2016
| Rahila Bashir
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EYE - Imaging
In 2004 a network of three ophthalmic reading centres in Belfast, London and Liverpool (known as NetwORC UK) was established to form the largest reading centre in Europe for the purpose of providing high quality grading of ophthalmic images for...
Optos announces new ultra-widefield colour image modality, providing additional retinal visualisation to eyecare professionals
Optos, Plc, the leading retinal imaging company, announces it is expanding the optomap® ultra-widefield (UWF™) retinal imaging modalities available with the California FA device to further assist eyecare professionals in disease management and treatment planning.In conversation with Rosalyn Painter
29 November 2019
| Rosalyn Painter
We chatted to Rosalyn Painter, Ophthalmic Imager at Oxford Eye Hospital, in October 2019 about the upcoming Ophthalmic Imaging Association (OIA) annual meeting.
Click the image below to see her answers to our questions
FAZ measurement on OCTA
1 February 2018
| Saruban Pasu
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EYE - Vitreo-Retinal
This paper aimed to test the AngioVue OCTAs reproducibility and interoperator concordance in evaluating the size of the foveal avascular zone (FAZ). The authors also investigated how the FAZs representation on the OCTA varied after metabolic activity. The right eye...
Van Herick Plus
2 December 2019
| Jonathan Chan
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EYE - Glaucoma
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angle, diagnostic tests/investigation, glaucoma incidence
This a consecutive cross-sectional study of 95 phakic patients over the age of 40-years-old. By applying a short, vertical slit beam, the inferior angle at the scleral-limbal junction at 6 o’clock position was evaluated, photographed and assessed by a ratio...
Variability between handheld fundus cameras
3 January 2025
| Nishita Patel
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EYE - Glaucoma
Handheld fundus cameras offer the potential of enhancing opportunities for telemedicine diagnosis of glaucoma, especially in underserved settings, as they are less bulky, inexpensive and don’t require skilled personnel compared to traditional table-mounted retinal cameras. This study aimed to compare...
In vivo confocal microscopy, principles and use in keratitis Part 1: Principles
In 1968 Maurice introduced the concept of high powered specular microscopy, it was in that very year that the first scanning confocal microscope was proposed. Marvin Minsky developed the first confocal microscope in 1955 named the ‘double focusing scanning microscope’....
Expert vs. non expert grading of ROP from digital video images
The primary purpose of this study was to determine whether digital video images of the retina obtained using an indirect ophthalmoscope imaging system could be accurately graded for zone and stage of retinopathy of prematurity (ROP) and the presence of...
Swept source anterior segment OCT
1 December 2013
| Lorraine North
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EYE - Glaucoma
The authors describe a study using the Casia OCT which is a swept source OCT to determine the visibility of the angle structures using two imaging protocols; high density and low density. They randomly selected one eye from 30 normal...
Retinal morphology after PASCAL PRP treatment
1 August 2014
| Saruban Pasu
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EYE - Vitreo-Retinal
The authors of this prospective cohort study set out to report the changes on Spectral Domain-OCT of PASCAL panretinal laser photocoagulation (PRP) treatment for proliferative diabetic retinopathy (PDR) or severe nonproliferative DR (NPDR) and the retinal morphology, from one hour...
