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The evolution and visual prognosis of glial proliferation of different grades after macular hole surgery

3 April 2024 | | Neuro-Ophthalmology
This retrospective research study aimed to investigate the evolution of glial proliferation of varying grades after successful idiopathic macular hole repair and its effects on foveal microstructure and best-corrected visual acuity (BCVA). Two-hundred and two eyes were enrolled in this...

Efficacy of intravitreal dexamethasone implant in patients with persistent macular oedema

1 December 2014 | | Retina / Uvea / Vitreous
Chronic cystoid macular oedema (CME) can develop secondary to various pathologies such as diabetic maculopathy, retinal vein occlusion and uveitis. It can cause significant visual impairment and macular damage. The therapeutic effect of corticosteroids in CME is through one or...

Optic nerve swelling – your survival guide (part 2)

1 December 2017 | | Neuro-Ophthalmology
In this second article we will discuss bilateral optic nerve swelling, its aetiology, various investigations and possible treatments. We will also discuss various protocols used in the management of suspected optic nerve swelling cases. (Part one of this topic available...

Glucose-sensing contact lenses replace the finger prick test!

1 August 2018 | Cataract and Refractive, Ophthalmology, Retina / Uvea / Vitreous
Simerdip Kaur takes a look at the latest ophthalmology-related news stories and asks which are scientific reality and which are ‘fake news’. Headline: Glucose-sensing contact lenses replace the finger prick test! The concept of contact lenses was first illustrated by...

Demyelinating optic neuropathy

5 June 2023 | | Neuro-Ophthalmology, Ophthalmology
Introduction Optic neuritis (ON) is an inflammatory process affecting the optic nerve. After glaucoma, it is the most common optic neuropathy affecting patients under the age of 50. The usual presentation of typical ON is unilateral subacute loss of vision...

My top five: Innovative approaches to dry AMD

2 February 2024 | | AMD
Age-related macular degeneration (AMD) is one of the leading causes of irreversible blindness in the developing world with its prevalence rising alongside age. In societies characterised by ageing populations, it is imperative we explore more effective treatment to alleviate the...

In conversation with Andrena McElvanney (President, MCLOSA)

22 September 2022 | Cornea / External Eye Disease
We spoke to Andrena about MCLOSA's annual meeting this November, key developments in cornea and external eye disease, and plans for the association’s 30th anniversary. Andrena McElvanney (top, second from right) and the OSI council members. The Medical Contact Lens...

Tips for the Online Proctored FRCOphth - Part 1

4 February 2021 | | Ophthalmology
The FRCOphth Part 1 examination is a difficult exam in itself, testing candidates on a wide range of theoretical and biomedical ophthalmology. This used to be a two-part pencil-on-paper written examination, which was then digitalised for October 2019 and January...

Spotlight: The Community Eye Health Journal

3 August 2023 | | Ophthalmology
In many low-income settings, where vision loss is greatest, eyecare is hampered by shortages in trained health workers. In sub-Saharan Africa, there are fewer than five ophthalmologists per million population, compared to over 70 per million in high-income countries. Eyecare...

Globes in space: What would happen to our globes on the globe of Mars?

1 April 2018 | | AMD, Cataract and Refractive, Cornea / External Eye Disease, Emergency Ophthalmology, Genetics, Glaucoma, Imaging, Neuro-Ophthalmology, Ocular Pathology and Oncology, Oculoplastics, Ophthalmology, Orbit, Optometry, Paediatric Ophthalmology / Strabismus, Retina / Uvea / Vitreous
Many films have been made regarding life on alternative planets. With the Mars One mission approaching in 2023, there are high expectations regarding future interplanetary travel. The authors provide an ophthalmology perspective on what could happen to our eyes if...

Preview: Oxford Ophthalmological Congress

18 June 2024 | conferences, events, Oxford, OOC, registration, opportunities, education, meeting, England, UK
Between 1–3 July, we will be heading down to England for the 107th Oxford Ophthalmological Congress.

How to examine the visual system Part 1: visual acuity, visual fields and eye movements

1 June 2014 | | Retina / Uvea / Vitreous
Asking candidates to perform an examination of the visual system, either as part of a full cranial nerve exam or as an individual entity, is a common station in practical examinations during medical school. It is important to practise for...