You searched for "geographic atrophy"
OCTA in geographic atrophy
4 August 2021
| Sofia Rokerya
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EYE - Vitreo-Retinal
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Age-related macular degeneration, Angiography, Choriocapillaris, Choroid, Optical coherence tomography
In this article the authors aim to give an overview of the current literature concerning the application of OCT-A in geographic atrophy (GA). GA is a disease characterised by loss of outer retinal layers including photoreceptors, degeneration of the retinal...
The natural history of treatment naïve choroidal neovascularisation (CNV) in geographic atrophy
1 February 2018
| Efrosini Papagiannuli
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EYE - Vitreo-Retinal
The aim of this retrospective study is to assess the characteristics and natural history of quiescent CNV in geographic atrophy (GA) utilising multi-modal imaging. Case notes were reviewed of patients diagnosed with geographic atrophy between January 2010 and December 2016...
Role of fundus autofluorescence patterns and baseline atrophy area on geographic atrophy progression
1 December 2014
| Bheemanagouda Patil
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EYE - Vitreo-Retinal
Central geographic atrophy (GA) is one of the morphological sub types of late-stage macular degeneration. The natural course of the disease is characterised by expanding areas of macular atrophy, which cause absolute scotoma. Fundus autofluorescence (FAF) is derived from lipofuscin...
Emerging therapies for geographic atrophy: complement inhibitors show potential to slow progression and preserve RPE and photoreceptor integrity
5 June 2023
| Rod McNeil
Geographic atrophy (GA) is an advanced form of age-related macular degeneration (AMD) characterised by progressive, irreversible loss of the retinal pigment epithelium (RPE) and photoreceptors and is estimated to account for approximately 10% of AMD-related blindness [1-4]. The Age-Related Eye...
AI breakthrough brings geographic atrophy treatment a step closer
20 September 2021
A team led by Dr Konstantinos Balaskas at Moorfields Eye Hospital Reading Centre has developed a fully automated, deep-learning model (algorithm) that can detect and quantify geographic atrophy using standard optical coherence tomography (OCT) scans.
What's trending Jun/Jul 2023
5 June 2023
| Liam YN Wong
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EYE - General
A round-up of the eye-related hot topics that have been trending on social media over the last few weeks. #whoopigoldberg #presbyopia #bionic Whoopi Goldberg made a name for herself in blockbusters such as the Oscar-winning Ghost and Sister Act. She...
Video consultations after COVID-19
5 June 2020
| David Haider
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EYE - General
In the context of the COVID-19 pandemic, video consultations (VC) in eye care have been adopted in some regions and hospitals as a way of replacing some face to face ophthalmic consultations. I would like to use this column to...
Corporate M&A pace gathers momentum
1 October 2019
| Rod McNeil
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EYE - General
Intensifying franchise competition, maturing product development pipelines and looming loss of exclusivity spur renewed merger and acquisition (M&A) activity in the ophthalmics sector. Rod McNeil reviews recent deals and related strategic developments. AbbVie to acquire Allergan in $63 billion mega-combination,...
The challenges of rural optometry and how independent prescribing has helped
1 February 2017
| Ian Rough
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EYE - General
Why move from a busy professional independent Aberdeen optometry practice over 200 miles to one of the most remote places in the United Kingdom? I could talk about the professional challenge of supporting a rural community, or the chance to...
Headset perimetry
3 April 2023
| David Haider
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EYE - General
Visual field analysers are traditionally large table mounted devices, designed specifically for field capture and analysis. Over the last year or so a number of companies have started to disrupt this space with the introduction of headset-based field analysers, mostly...
Infection prevention and control through a VISION 2020 LINK between Mombasa and Southampton
1 April 2017
| Ross Cahill, Lizzi Lewis, Majula Rajamani, Truphosa Imali, Phenny Khandoro, George Binns, George Munywoki, Colin Elkin, Samantha Palmer, Dario Inzerillo, Aby Jacob, Marcia Zondervan
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EYE - Cataract, EYE - Cornea, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal, EYE - General
The authors share how a partnership between Mombasa and Southampton has enabled Kenyan healthcare professionals from four institutions to innovate and work as a group to improve infection prevention and control. Infection prevention and control (IPC) is a cornerstone of...
Eyecare challenges in the Middle East: Priorities of a global ophthalmology task force
2 June 2025
| Fatma Shakarchi, Sila Bal, Joshua R Ehrlich, Marcia Zondervan, Mattan Arazi
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EYE - General
Global ophthalmology is a rapidly evolving, multidisciplinary field that integrates clinical practice, research, and policy at national and international levels. One of its main objectives is to improve eyecare equity worldwide by preventing avoidable vision impairment. Since the launch of...
