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Comparing retinal thickness in Parkinson’s disease, essential tremor and healthy controls

This study aimed to compare retinal findings in chronic essential tremor (ET), early Parkinson’s disease (PD) and healthy controls. Those recruited with ET had to have received a diagnosis a minimum of three years previous and those with PD had...

Retinotopic fMRI reveals visual dysfunction and functional reorganisation in the visual cortex of glaucoma patients

This study investigated the retinotopic functional representation in the visual cortex of mild to moderate primary open-angle glaucoma (POAG) participants and age-matched normal volunteers, using wide-view visual presentation, high-resolution retinotopic stimuli, and high-resolution blood oxygenation level dependent (BOLD) functional magnetic...

Surgical options for the treatment of hyperopia

The modern refractive surgeon has a variety of options available to treat patients with hyperopia who wish to be independent of spectacles and contact lenses. Unlike in low myopia where presbyopic patients may have the ability to see well for...

Imaging papilloedema vs. pseudo-papilloedema

Quite often, in the working week as an ophthalmic photographer, you will be given that patient with ‘swollen discs’ to image. These swollen discs could be a number of things, but mainly fall into one of two categories: papilloedema or...

How to pass the FRCOphth Part 1 as a foundation trainee: some practical tips

Attempting the FRCOphth Part 1 examination as a foundation trainee requires significant time and financial commitment. Unlike the MRCP and MRCS examinations, the curriculum of this exam does not overlap with the undergraduate syllabus. As such, it is a steep...

A tale of two membranes

It was the best of times, it was the worst of times... It was the season of Light, it was the season of Darkness... I am fortunate to work on a vitreoretinal firm at the moment and only a few...

A paradigm shift in the way we approach cataract surgery

Cataract surgery is the most common elective surgical procedure in the UK [1], with in the region of 350,000 cases being conducted each year. With an ageing population, this figure will only continue to rise over time. Cataract surgery is...

Mumsnet engaged by ABDO, College of Optometrists and OSA to promote children’s vision

Mumsnet, the most significant platform in the UK for parents to share concerns, ideas and information regarding their children’s wellbeing, has been engaged by ABDO, The College of Optometrists and the OSA. The biggest network for parents, the site attracts...

Are we short-sighted about myopia?

Worldwide prevalence of myopia has increased rapidly in recent years and has now reached epidemic levels, particularly in South-East Asia where prevalence is around 80% [1-4]. Myopia prevalence is also increasing in the United States and Europe where it is...

Evaluation of keratometry with a novel colour LED corneal topographer

The Cassini topographer (i-Optics), which analyses corneal shape based on the reconstruction of specular reflections on 679 coloured LEDs, generates keratometry and is the new machine being compared in this study with other keratometry devices. The prospective comparative study included...

Treating minor eye conditions in optometry practices: is this a viable model for the future?

The role of the optometrist has expanded in recent years as community eye care services have changed. With the limited scope of general ophthalmic services (GOS) regulations in most parts of the UK, the funding to support additional care has...

The compendium to clinical evidence in DMO treatment

This review article summarises the current evidence base in the treatment options for diabetic macular oedema (DMO). The authors have included many real-world data studies that provided valuable insights into the optimal management of DMO. The authors argue that these...