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Rite of passage

The Lakota Sioux people of Dakota have one of the best preserved Native American cultures in the United States and when people think of the ‘American Indian’ it is to the culture of the Lakota Sioux that people mostly turn....

The original smooth operator: Sir Robin Millar

As an early 80s kid, if you lacked sufficient pocket money, building a music collection entailed recording your favourite songs off the radio with a cassette deck and hoping the presenter didn’t interrupt at any point, with a finger hovering...

Usher syndrome: an overview

Usher syndrome is the most common hereditary condition that affects both vision and hearing. It is an autosomal recessive condition characterised by retinitis pigmentosa (RP) and bilateral sensorineural hearing loss [1,2]. Usher syndrome is the cause of approximately 10% of...

Ophthalmic learning through the lens of cognitivism and constructivism

Learning in ophthalmology is multi-faceted, from understanding the fundamentals of eye anatomy and physiology to higher order skills such as performing cataract and vitreoretinal surgery. Having a strong foundation in the basics is a necessity for higher order knowledge synthesis,...

Optical Express sponsors Atlantic rowing challenge for dementia research

Optical Express has become the official headline sponsor of a rowing challenge that will see Jason Black (52) and Neil Glover (60) row over 3100 miles across the Atlantic Ocean, in an effort to raise money to fund groundbreaking research into a cure for dementia.

Effects of blood donation on the physiology of the eye

Hypovolaemia is a state of decreased blood volume, the reduction of which reduces tissue perfusion which may in turn lead to cellular hypoxia and end-organ damage. In blood donation, 500ml of blood is collected in ten minutes. This equates to...

Risk factors and untreated POAG

The authors examined 50 untreated open angle glaucoma patients to determine if there was an association between the level of glaucomatous damage and documented risk factors. In this study the authors measured the extent of morphologic and functional glaucomatous damage...

Trans-sinus endoscopic removal of retrobulbar air gun pellet within the orbital apex

Injuries to the eye have been widely reported in medical literature due to a variety of mechanisms causing significant morbidity and occasional unexpected mortality for the patient [1]. It is often wrongly assumed that air gun pellets lack this potential....

EyeSi Simulation: a cutting-edge training tool for doctors

As the medical field continues to evolve, so does the need for innovative and effective training methods for doctors. One such advancement in medical education is the EyeSi simulation.

Stereotactic radiotherapy for polypoidal choroidal vasculopathy

Polypoidal choroidal vasculopathy (PCV) is a variant of neovascular AMD. It is a disease of choroidal vasculature characterised by abnormal branching vascular network with aneurysmal dilatations (polyps). Features of PCV include pigment epithelial detachments (PED), subretinal fluid (SRF) accumulation and...

Report: Kabgayi International Ophthalmology Conference 2024

My journey to Rwanda in April 2022 aimed to expand vitreoretinal services, but it also highlighted the need for robust scientific discourse, akin to the UK's ophthalmology culture, and so we seized the opportunity to plan an 'international' ophthalmology conference to coincide with a visit from five of my former UK consultant colleagues.

Effectiveness of supramaximal horizontal surgery for third nerve palsy

The purpose of this study was to present the outcomes and progress of third nerve palsy cases after supra-maximal recession / resection. The aim is for an initial overcorrection of 15-25PD at day one. This was a retrospective study of...