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Comparison of nylon versus polyglactin sutures

The purpose of this study was to compare postoperative complications between incision closure by nylon suture and polyglactin suture in paediatric cataract surgery. This was a prospective single-centre non-randomised study of 82 eyes (41 children) with median age of four...

Long-term outcomes after acute primary angle closure

This is a retrospective observational study including 121 eyes of 117 consecutive patients with acute primary angle closure (APAC) over a four-year period, between 1 January 2010 to 31 December 2014. Seventy-three percent had achieved visual acuities of ≥ 6/12,...

Life in the glaucoma laboratory

When people ask me what life in the laboratory is really like, I often pause. On one hand, it is the romantic notion of pushing back the boundaries of science with the daily rhythm of experiments, data and easily obtained...

Breakthroughs in the genetics of angle-closure glaucoma

Angle closure glaucoma (ACG) is not widely known to be a familial condition, yet the recent explosion of genetic data and large scale genome wide investigations have confirmed at least 13 genetic loci associated with ACG [1], and provided some...

Strabismus in thyroid eye disease

Pathogenesis Thyroid eye disease (TED) is an auto-immune condition, in the initial phase there is lymphocytic infiltration and oedema of the extraocular muscles with deposition of glycosaminoglycans and hyaluronic acid and adipogenesis, which can lead to an increase in the...

Acute management of retrobulbar haemorrhage

The authors discuss the importance of rapid diagnosis and correct management of acute RBH presentation to avoid the risk of permanent blindness. Retrobulbar haemorrhage (RBH) is an ocular emergency that occurs due to arterial bleeding in the orbital cavity behind...

A brief history of colour vision

Andrew Want takes a look at how colour vision has evolved in humans and animals and how it differs across species. Colour vision is something that we often take for granted, but it has become so intrinsic to the way...

Survey of current undergraduate ophthalmology teaching in the United Kingdom

Is there a crisis in ophthalmic education? The British Undergraduate Ophthalmology Society surveyed medical students and junior doctors to evaluate current ophthalmology teaching across medical schools in the UK. British medicals schools are currently not obligated to include ophthalmology within...

Emerging developments in dry eye

An estimated 344 million people worldwide suffer from dry eye [1]. This chronic syndrome is characterised by a vicious cycle of tear film hyperosmolarity, tear instability and corneal stress, leading to increased friction, inflammation, ocular surface damage and decreased visual...

Genetic profiling for personalised healthcare solutions in AMD – an update

Age-related macular degeneration (AMD) is a multifactorial condition influenced by genetics and lifestyle factors (Table 1). This article outlines several recent advances in AMD genetics, as well as evolving therapeutic concepts and established practical measures for the treatment and /...

Neovascular AMD: fresh recommendations underline standards of best practice

The management of neovascular age-related macular degeneration (nAMD) has advanced dramatically over the past seven years, with the introduction of targeted new therapies that successfully maintain or improve vision in a majority of affected individuals. It’s a fast moving field,...

Telemedicine strategies in ophthalmology: harnessing established and emerging technologies for lasting solutions

The author considers recent progress and shares insights from leading practitioners in telemedicine applications and digital technology strategies. Amidst COVID-19 and combined mitigation and suppression measures, hospitals and clinics have responded rapidly to strengthen telemedicine strategies and virtual healthcare services...