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Microcatheter in the vertebral artery as a cause of branched retinal artery occlusion?

4 August 2021 | | Ophthalmology, Retina / Uvea / Vitreous, Imaging
A 19-year-old male presented to eye casualty with a seven-day history of a ‘blurred patch’ in the left eye. The patient denied any other visual symptoms including flashes or floaters and there had been no change in visual symptoms in...

Chemical injury

6 April 2021 | | Ophthalmology, Cornea / External Eye Disease, Emergency Ophthalmology
You are the on-call ophthalmologist. You receive a call from A&E regarding a 45-year-old man who sustained a chemical injury. He was mixing some cement, when a small amount entered his left eye. He was not wearing any protective goggles....

An unusual case of acute retinal necrosis

1 August 2015 | | AMD, Cataract and Refractive, Cornea / External Eye Disease, Emergency Ophthalmology, Genetics, Glaucoma, Imaging, Neuro-Ophthalmology, Ocular Pathology and Oncology, Oculoplastics, Ophthalmology, Optometry, Orbit, Paediatric Ophthalmology / Strabismus, Retina / Uvea / Vitreous
Case report A 40-year-old Caucasian male presented with a four-day history of redness and progressive painless reduction of vision in the left eye. His visual acuities were 6/4 in the right and 6/36 in the left. The left eye showed...

Decoding the red eye

15 February 2021 | | AMD, Cataract and Refractive, Cornea / External Eye Disease, COVID-19, Emergency Ophthalmology, Glaucoma, Genetics, Imaging, Neuro-Ophthalmology, Ocular Pathology and Oncology, Oculoplastics, Optometry, Ophthalmology, Orbit, Paediatric Ophthalmology / Strabismus, Retina / Uvea / Vitreous, ONLINE EXCLUSIVE ARTICLES
Red eye, or hyperaemia, is one of the most common presentations to primary care [1] and the emergency department [2]. However, despite this the underlying cause is often misdiagnosed which can lead to severe, sight-threatening conditions being missed [1]. Thorough...

A case of ‘60-day glaucoma’

3 April 2023 | | Ophthalmology
Neovascular glaucoma (NVG) has been called ‘90-’ or ‘100-day glaucoma’ in the past due to its typical development three months after the onset of central retinal vein occlusion (CRVO). In reality, NVG can occur anywhere between two weeks and two...

What's trending Feb/Mar 2021

4 February 2021 | | Ophthalmology, Optometry, Cornea / External Eye Disease, Orbit, Retina / Uvea / Vitreous
A round-up of the eye-related hot topics that have been trending on social media over the last few weeks. Happy New Year! Goodbye 2020, a year no one could have imagined, with our lives and headlines dominated by COVID-19 as...

The blue-light hazard – is it true?

1 February 2019 | | Ophthalmology, Retina / Uvea / Vitreous
Simerdip Kaur takes a look at the latest ophthalmology-related news stories and asks which are based on facts and which are ‘fake news’. Headline: The blue-light hazard – is it true? Blue light is part of the visible optical spectrum...

Neovascular AMD: fresh recommendations underline standards of best practice

1 December 2013 |
The management of neovascular age-related macular degeneration (nAMD) has advanced dramatically over the past seven years, with the introduction of targeted new therapies that successfully maintain or improve vision in a majority of affected individuals. It’s a fast moving field,...

A case of congenital lacrimal fistula: an overview of diagnosis and management

1 June 2022 | | Ophthalmology, Paediatric Ophthalmology / Strabismus
Shivam Goyal and Kyaw Htun Aye describe the challenges of dealing with a rare case of congenitial lacrimal fistula.We present a case of a 19-month-old baby with a congenital abnormality. Congenital lacrimal fistulae are a spot diagnosis due to its...

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

1 October 2015 | | AMD, Cataract and Refractive, Cornea / External Eye Disease, Emergency Ophthalmology, Genetics, Glaucoma, Imaging, Neuro-Ophthalmology, Ocular Pathology and Oncology, Oculoplastics, Ophthalmology, Optometry, Orbit, Paediatric Ophthalmology / Strabismus, Retina / Uvea / Vitreous
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...

Recurrent corneal erosions secondary to isotretinoin use

7 December 2020 | | Ophthalmology, Cornea / External Eye Disease
Isotretinoin (13–cis-retinoic acid) is the first line treatment for moderate to severe nodulocystic or papulopustular acne [1,2]. Although it is a safe medication, it has several adverse side-effects, including ophthalmic manifestations, as shown in Table 1 [3]. These side-effects need...

A near miss

1 February 2019 | | Ophthalmology, Retina / Uvea / Vitreous
A 55-year-old gentleman presented with a ‘blurry patch’ to his left eye which he had noticed for the past two months. The visual acuity with correction was 6/5 in the right eye and 6/6 in the left eye on the...