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Retina World Congress 2025
8 May 2025
-11 May 2025
As one of the largest retina meetings in the world, Retina World Congress is leading the advancement of science in retina. Its annual meeting brings together retina specialists from every continent to achieve a global scientific and clinical exchange in...
Envision Glasses – A different take on a sight impairment wearable (part 2)
1 February 2022
| David Haider
|
EYE - General
This is the second part of the review of the Envision Glasses (see Part 1 here), a wearable piece of assistive technology. Features From the main menu four feature modes can be chosen: Read, Identify, Find and Call. The Glasses...
Internet security Q&A
3 June 2024
| David Haider
|
EYE - General
Internet security advice is constantly changing in response to new and evolving threats. For this reason, it is timely to provide an update on recommended practices and new technologies. For ease of perusal the information is presented as a series...
Introduction to Visual Optics: A Light Approach
4 February 2025
| Nouf Alnafisee
In Introduction to Visual Optics: A Light Approach, Samantha Strong brings fresh life to a traditionally dense topic, making optics accessible, engaging, and even enjoyable. With a conversational tone and clear organisation, Strong guides readers through complex concepts in a...
Wearing glasses boosts income by a third in low-income communities, finds landmark new study
4 April 2024
|
international, humanitarian, VisionSpring, BRAC, Queens University, Belfast, THRIVE, study, research
A pair of reading glasses increases the earnings of people in low-income communities by 33% according to new research.
Forward-tilt technique for intraocular pressure measurement in upgaze
The authors suggest a technique to improve the accuracy of measuring IOP in upgaze using Goldmann applanation tonometry. Graves’ ophthalmopathy, also known as thyroid eye disease, is an autoimmune inflammatory condition affecting the orbit and periorbital tissues [1]. It was...Eye News announces new partnership
1 November 2021
We are delighted to announce we are now media partners of King's College London Ophthalmology Society.
What's trending Dec/Jan 2022
A round-up of the eye-related hot topics that have been trending on social media over the last few weeks. #eyetrackingtechnology #assitivetechnology #gaming Modern eye trackers often rely on electronic specialist hardware that continuously scan the the pupil and reflections from...
Microdroplet and splatter contamination during phacoemulsification in COVID-19 era
3 June 2021
| Ivan Yip
|
EYE - Cataract, EYE - Refractive
|
COVID-19, SARS-CoV-2, aerosol-generating procedure, microdroplet generating procedure, phacoemulsification cataract surgery
Half a millilitre of fluorescein was incorporated into 400ml of balanced salt solution to identify microdroplet and splatter from phacoemulsification to simulate possible COVID-19 contamination. Five porcine eyes were mounted to an ophthalmic mannequin head and two surgeons (height 189cm,...
Unique case of steroid-induced intraocular pressure spike causing NAION
7 April 2021
| Annes Ahmeidat
|
EYE - Neuro-ophthalmology
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Herpes zoster, Intraocular pressure, Ischemic optic neuropathy, NAION
The literature describes previous cases of nonarteritic anterior ischaemic optic neuropathy (NAION) following rapid rises in intraocular pressure (IOP) leading to reduced optic nerve head perfusion and disruption. This is commonly following ophthalmic procedures, acute glaucoma or steroid eye drops....
The Arclight: A ‘pocket’ ophthalmoscope to revitalise undergraduate teaching?
Ophthalmoscopy should be a core skill for every doctor and should be firmly embedded in the undergraduate curriculum similar to the unquestioned position of the stethoscope. The simplicity of the Arclight means it is easy to useand, importantly, to learn...Are we short-sighted about myopia?
1 December 2017
| Janis B Orr, James SW Wolffsohn (Prof)
|
EYE - Cataract, EYE - Refractive, EYE - General
Worldwide prevalence of myopia has increased rapidly in recent years and has now reached epidemic levels, particularly in South-East Asia where prevalence is around 80% [1-4]. Myopia prevalence is also increasing in the United States and Europe where it is...
