You searched for "Refraction"

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C-spp corneal consequences

This is a retrospective review of microbiological records of 22 patients, who had presented at the LV Prasad Eye Institute, India, between June 2009 and December 2012. The corneal scrapings were performed in all patients and had yielded significant growth...

Orbis marks 100-millionth antibiotic dose in the fight against trachoma in Ethiopia

Orbis and partners mark historic 100-millionth dose of azithromycin antibiotics in the fight to eliminate blinding trachoma in Ethiopia by 2030. This milestone was achieved 20 years after Orbis began leading mass drug administrations.

Designing ophthalmology services Part 3: How do we address the queues post‑COVID-19?

Part 1 of this series available herePart 2 of this series available here There is going to be enormous demand on ophthalmology services as they start to welcome patients back. The authors explain how modelling can help make the most...

A patient report of pseudoxanthoma elasticum, angioid streaks and choroidal neovascularisation

Angioid streaks (AS) on their own do not cause many problems, with the majority of patients remaining asymptomatic [1]. However, once choroidal neovascularisation (CNV) occurs, the visual prognosis of the patient rapidly declines [2]. Treatment is imperative to try and...

The power of the full blood count

Vishal Shah walks us through his thought process whilst highlighting the importance of routine investigations when dealing with unusual retinovascular presentations. Retinal changes can arise in anaemia, leukaemia, lymphoma, myeloproliferative and myelodysplastic syndrome. They are often the first manifestation of...

Hype or helpful: ChatGPT

It would have been hard to miss all the attention chatbots have received over the last few months. Whilst ChatGPT is easily the most well-known example of the large language models that have become so widespread of late, artificial intelligence...

Phaco nightmares

I am interested in the stressful nature of cataract surgery from the surgeon rather than the patient’s perspective. It is an issue that has quite literally kept me awake at night. Part of getting to grips with a problem is...

Game show freak

As a child of the 70s and 80s, there were limited television viewing opportunities. For the duration of the 70s there were only three channels, only moving to four with the launch of Channel 4 in 1982. Not only that,...

The management of retinal vein occlusions: a summary

Retinal vein occlusions (RVO) are the most common cause of visual loss from retinal vascular disease second to diabetic retinopathy. Vision is lost due to ischaemia, macular oedema and / or haemorrhage which ultimately effects a patient’s quality of life...

Fight for Sight continues to promote eye research

Eye research charity Fight for Sight has announced its latest project funding and its plans for continuing its efforts to advance eye research in the current global health crisis and beyond.

Glaucoma UK urges people to get their eyes tested amidst rise in glaucoma cases

With the number of people living with glaucoma in the UK expected to increase by almost a third between 2020 and 2035, Glaucoma UK is urging people to get their eyes tested.

AI breakthrough in detecting leading cause of childhood blindness

An artificial intelligence (AI) tool could be an effective way of identifying retinopathy of prematurity (ROP), the leading cause of childhood blindness in middle-income countries, finds a new study led by UCL and Moorfields Eye Hospital researchers.