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Optical coherence tomography – reinventing the eye examination

It has been 25 years since Huang et al. presented the first optical coherence tomography (OCT) images in Science [1]. With vast improvements in OCT technology over the years, it is now possible to acquire high-resolution cross-sectional images of the...

Simulated ocular surgery

See also Simulated ocular surgery - strabismus surgery and Simulated ocular surgery: pars plana vitrectomy and scleral buckling surgery This is the first of a series of articles that will have three aims. Firstly, to demonstrate why simulated ocular surgery...

Retinal prosthetics: science fiction or a vision for the future?

“Is it a fact – or have I dreamt it – that, by means of electricity, the world of matter has become a great nerve, vibrating thousands of miles in a breathless point of time?” – Nathaniel Hawthorne, The House...

Streamlining cataract lists: how are you managing it?

Mr Jonathan Ross, in conversation with Ms Bita Manzouri, provides a personal perspective on challenges and opportunities shaping the future of cataract surgery services across the hospital eye service. Redesigning cataract pathways in response to COVID-19 Bita Manzouri: Over the...

Ocular manifestations of multiple sclerosis: an overview

Multiple sclerosis (MS) is an autoimmune demyelinating disease of the central nervous system (CNS), in which there is dissemination of lesions in time (two or more clinical events) and space (multiple lesions seen on brain and spinal imaging). The pathophysiology...

Issues with standard practice: Luer lock syringes in cataract surgery

For a few years, we have worked together with the practice variance surveys to tease out differences in the way we work and to discuss issues that arise. I hope that we have learnt some lessons and reflected on what...

Congenital and paediatric cataract: Advances in diagnosis and management

Congenital and paediatric cataracts are relatively rare, although prevalence varies significantly between countries, influenced by factors such as nutrition, immunisation policy and population genetics [1]. In the UK, around 3–4 of every 10,000 babies are born with cataracts. It’s a...

Orbital airgun pellet injuries: A paediatric case pair

Airgun injuries to the eye and orbit can be visually devastating. The pellet need not impact the globe directly to cause visual loss, as the cone shaped orbit may funnel the projectile into the orbital apex and optic nerve. We...

Orbis marks 100-millionth antibiotic dose in the fight against trachoma in Ethiopia

Orbis and partners mark historic 100-millionth dose of azithromycin antibiotics in the fight to eliminate blinding trachoma in Ethiopia by 2030. This milestone was achieved 20 years after Orbis began leading mass drug administrations.

Dans le Noir

There is a restaurant in London where dinner is served in the dark. Not dim light or occasional infrequent light, but absolute pitch black darkness. Apparently the aim is twofold; to better appreciate the quality of the food as the...

Do we really need the College to be Royal?

It is taken for granted in this country that all the best medical colleges are Royal. That they have the royal seal of approval from on high and therefore must be the best. I have been somewhat confused for a...

A refractive surprise after vitrectomy and capsulectomy

Figure 1: Right posterior capsule small aperture. We report a case of a pseudophakic patient who underwent vitrectomy and posterior capsulectomy. In spite of good visual acuity and absence of floaters, he was unhappy with the visual outcome. Case report...