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Part 2: the Arclight Device: frugal imaging for eyecare

3 June 2024 | | Ophthalmology
In this three-part series (Click here for Part 1) Andrew Blaikie and his team explore the role and application of the Arclight Device in Imaging of the Eye. There are many different types of ophthalmic imaging tools; from simply taking...

Diagnoses of dry eye disease double within a year

27 September 2022
Over a third of Britons haven’t had an eye test within the last two years, while one in five have not had an eye test due to financial struggles.

What's trending Apr/May 2021

6 April 2021 | | Ophthalmology, Optometry
A round-up of the eye-related hot topics that have been trending on social media over the last few weeks. #COVID-19prevention #spectacles Ocular transmission of COVID-19 was discussed from the very beginning of the pandemic [1-3]. Indeed, it was an Ophthalmologist,...

What's trending Dec/Jan 2021

7 December 2020 | | Ophthalmology, Optometry, Retina / Uvea / Vitreous, Cataract and Refractive
A round-up of the eye-related hot topics that have been trending on social media over the last few weeks. #threeblindmice US company Nanoscope Therapeutics has developed a new treatment which is hoped will restore vision in those affected by retinal...

Myopia-related strabismus – heavy eye syndrome

3 January 2023 | | Ophthalmology
Introduction Myopia can be associated with any type of strabismus, but high myopia has increased frequency of esotropia and vertical heterotropia. The incidence and severity of the strabismus increases with the degree of myopia and age of the patient. Classification...

What you learn after performing 10,000 cataracts

1 May 2018 | | Cataract and Refractive, Ophthalmology
What do you do when the anterior chamber shallows, or the zonules give way? How do you handle the stubborn epinuclear plate? Raymond Radford shares the benefit of his experience when dealing with tricky cataract surgery. Firstly, you realise you...

Do steroids prevent progression to proliferative diabetic retinopathy (PDR)?

1 February 2017 | | Retina / Uvea / Vitreous
There is continuing debate on the merits of pan-retinal photocoagulation (PRP) for severe pre-proliferative and proliferative DR versus the newer therapies that inhibit vascular endothelial growth factor (VEGF). This has been hotly debated [1] following the publication of findings from...

My top five eye-related webinars during lockdown

12 August 2020 | | COVID-19
1. Alcon Experience Academy The Alcon Experience Academy ran a non-promotional educational series from 12 May to 23 June 2020. Being mildly biased as a junior trainee, this has to be rated by far the best series due to its...

Forward-tilt technique for intraocular pressure measurement in upgaze

5 June 2020 | | Ophthalmology, Optometry, Glaucoma
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...

The meaning of life

1 December 2021 | | Ophthalmology, Retina / Uvea / Vitreous
Supercomputer: “The answer to the great question of Life, the Universe and Everything is…”Programmer: “Yes…?”Supercomputer: “42. It was a tough assignment”.Programmer: “42? Is that all you have got to show for seven and a half million years work?” In this...

Bovine pericardium scleral patch graft associated scleritis: Ahmed valve implant for pupillary block glaucoma

1 April 2016 | | Ophthalmology, Glaucoma
Processed bovine pericardium is a lyophilised collagen sheet used as a surgical armamentarium. It renders the material antigenically inert with minimal inflammation [1]. Sclera patch pericardium graft (Tutopatch) is a collagenous membrane derived from solvent preserved, irradiated bovine pericardium [2]...

A step-by-step approach to the diagnosis and management of Sands of Sahara Syndrome

1 October 2018 | | Cornea / External Eye Disease, Ophthalmology, Cataract and Refractive
Sands of Sahara syndrome (diffuse lamellar keratitis) is a rare postoperative complication of Laser in situ keratomileusis (LASIK). Its estimated prevalence is reported to be 2-4% among LASIK cases [1], despite that, it is more likely to be encountered by...