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Dramatic myopic shift due to epithelial basement membrane dystrophy

Epithelial basement membrane dystrophy (EBMD), also known as map-dot-fingerprint dystrophy, is a common anterior corneal disorder affecting approximately 2% of the population [1]. It is characterised by the abnormal maintenance of the basement membrane, resulting in protrusions into the epithelium....

How good does my vision have to be to drive this thing? Visual standards for various occupations

We can all picture that moment in clinic: you are about to tell someone that they’re no longer legally able to drive, ready to deploy our ‘breaking bad news’ techniques. For some patients this may have been expected, or they...

Prevalence and incidence of uveitis

Uveitis encompasses a group of diseases characterised by the inflammation of fovea uvea which are potentially vision threatening. However, the frequency of this condition is unclear. This systematic review and meta-analysis aimed to provide estimates of the frequency of uveitis...

Adaptive optics imaging: resolving single cells in the living eye

The human retina is unique in the central nervous system (CNS) in that it can be directly visualised non-invasively. Technological advances of several imaging modalities, including optical coherence tomography (OCT), multichannel scanning laser ophthalmoscopy (SLO) and fundus photography, have afforded...

My Top Five: Debunking common myths in ophthalmology and vision care

In the field of eye health, numerous misconceptions persist. Let’s examine five prevalent myths and uncover the truth behind them. Myth 1: Wearing glasses weakens your eyesight Origin: This myth likely originated from the observation that people often need stronger...

Major survey calls for new ideas on how to reinvent post diagnostic support for blind and partially sighted people

The Royal National Institute of Blind People (RNIB) is launching a new research study to better understand post-diagnostic support across the sight loss sector. People who have experienced being diagnosed with a sight condition know it’s not always easy to...

Measuring patient-reported outcomes after refractive surgery to assess patient satisfaction

Patient-reported outcomes enable surgeons to evaluate patients’ symptoms and satisfaction after laser vision correction. The great majority of patients are pleased with their outcomes from laser vision correction, whether it is with photorefractive keratectomy, laser in-situ keratomileusis (LASIK), or small...

The symbolism of eyes in Halloween traditions and popular culture

Halloween is a festival steeped in symbolism. Pumpkins, skeletons, ghosts and witches dominate the seasonal iconography, each representing broader cultural anxieties about death, darkness and the supernatural. Among these motifs, the eye, often depicted as glowing, disembodied or grotesquely exaggerated,...

Headaches in ophthalmology (part 2)

Ophthalmologists see a large number of patients with headaches or facial pain in the ophthalmic outpatient clinics or in emergency clinics. Over two articles, I will discuss several causes of headaches, ocular manifestations and proposed management and referral options. It...

The treachery of images – making sense of OCT imaging

In 1929 Belgian surrealist Rene Magritte produced his painting La Trahison des Images. It depicted an old fashioned pipe for smoking tobacco and underneath were the words “ceci n’est pas une pipe”, this is not a pipe. You may wonder...

Urban Changes and Rural Struggles for Ophthalmology in China

China is by far the most populated country in the world, with over 1.3 billion inhabitants. It is also the country with the highest number of blind and visually impaired people. As a developing country, half of China’s population lives...

Risk of developing pseudotumor cerebri in women using a levonorgesteral intrauterine device

Pseudotumor cerebri (PCT) is a disorder causing increased intracranial pressure without a mass lesion, usually seen in obese women of childbearing age. Idiopathic intracranial hypertension is an idiopathic form of the disorder, but several medications have been associated with the...