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Do patient demographics influence AMD clinic attendance during COVID-19 lockdown?

The authors assess the impact of the COVID-19 pandemic on adherence to scheduled clinic appointments among age-related macular degeneration patients in a clinic in North Wales. The COVID-19 pandemic has significantly affected the population, affecting economic and social wellbeing, whilst...

Cornea teaching techniques: one cornea donor tissue for two purposes

There is a national shortage in the UK in corneal graft material [1,2]. The majority (69%) of corneal transplants in the UK are partial thickness, with 35% being Descemet membrane endothelial keratoplasty (DMEK) [2]. During the preparation of the donor...

Ophthalmic history made easy

There are now three ophthalmic medical documentaries to dip into on to Royal College of Ophthalmologists website.

Retinal Vein Occlusions: Evidence-based Management

This reference book is designed to enable an ophthalmologist to make diagnostic and treatment decisions on the basis of the available scientific evidence. This is a very comprehensive book covering all aspects of central retinal vein occlusions including basics, clinical...

Ophthalmology Lecture Notes (Twelfth Edition)

During medical school, our seniors often told us that the easiest way to remember something is to understand it. And rightly so, when I came across the Ophthalmology Lecture Notes textbook as a student I realised that the key to...

Mini DMEK for acute hydrops

This is a retrospective analysis of three patients who underwent mini DMEK for massive corneal hydrops in acute keratoconus. DMEK graft was trephined or trimmed according to the size and the shape of the gap in the patient’s Descemet membrane...

Injection of methotrexate into silicone oil-filled eyes for grade C PVR

Methotrexate (MTX) is an antineoplastic antimetabolite with immunosuppressant properties. Folate antagonism is known to contribute to the antiproliferative effects of MTX, and release of adenosine from cells and inhibition of polyamines may explain its anti-inflammatory effects. These activities contribute to...

Near-infrared autofluorescence to diagnose retinal laser injuries

This retrospective observational case series aimed to assess whether near infrared autofluorescence (NIR-AR) imaging is a useful imaging modality in the diagnosis of hand-held laser retinal injuries. Twelve patients from two centres underwent ophthalmic assessment and retinal imaging including fundus...

Corneal crosslinking in pellucid marginal degeneration

Fourteen studies were included in this first review examining the use of corneal-crosslinking (CXL) to treat pellucid marginal degeneration (PMD). PMD is a bilateral, non-inflammatory corneal thinning disorder characterised by inferior peripheral corneal thinning 1-3mm from the limbus in the...

Cytokine levels in vitreous fluid in patients with pathological myopia

Pathological myopia (PM) is a leading cause of irreversible visual impairment worldwide, and efforts are dedicated to the study of its underlying mechanisms. Axial extension of the eyeball is regulated via a cascade of biochemical molecules that are initiated in...

RPE tears in cases of IPCV

The aim of this study was to investigate the occurrence, characteristics, management and prognosis of retinal pigment epithelium (RPE) tears in patients with polypoidal choroidal vasculopathy (PCV). Medical records of previous cases were reviewed over an eight-year period from a...

Anatomical and functional outcomes following switching from aflibercept to ranibizumab in NARMD

This is a six-month, prospective, single-arm study in the UK and Germany. A total of 100 patients were enrolled (one in the primary failure group, 99 in the suboptimal treatment response group), treated three-monthly intravitreal ranibizumab injections (0.5mg), and then...