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Practical phacodynamics – making the most of your phacoemulsification machine

Understanding phacodynamics is appreciating the subtleties in the dynamic changes of the fluidics and the ultrasonic power delivered. Kristina Southcott explains. Increase my vacuum! Increase my bottle height! Increase my phaco power! I frequently observe the above commands being directed...

Scope Eyecare Announces Winners of Independent Prescriber Bursary Awards 2022

Three winners announced among 70 applicants.

PUK after corneal crosslinking

This retrospective study aimed to report the incidence, characteristics, clinical presentations, risk factors, and the available treatment modalities of sterile peripheral ulcerative keratitis (PUK) post-corneal collagen crosslinking (CXL). In total 771 eyes of 474 patients operated for keratoconus or ectasia...

Comparison of two interferon gamma release assays (IGRA) for tuberculous uveitis

In this prospective cohort study the authors compared QuantiFERON-TB Gold In-Tube and T-SPOT.TB to evaluate their diagnostic accuracy. They enrolled 120 consecutive new uveitis presentations over a two year period in a tertiary centre. The majority were Chinese (61.3%), followed...

UKISOP 2023

by Lorcan Butler, Optical Engagement Manager, thebraintumourcharity.org, UKISCRS is the UK & Ireland Society of Cataract & Refractive Surgeons who had their annual Conference in London with a two-day event at The Leonardo City Hotel. On the other hand, UKISOP...

The Case of Dr Bawa-Garba – Where does the buck stop?

The case of Hadiza Bawa-Garba has left all of us in the UK medical profession with an uncomfortable taste in our mouths. We all know that we work under pressure and we will inevitably make mistakes. We all know that...

Ovarian hormones drive onset of Sjogren’s disease in mice

Sjogren’s syndrome (SS) is a debilitating, sight-threatening, systemic autoimmune disease with no effective treatment available. SS is characterised by lacrimal gland lymphocytic infiltration and epithelial cell death, as well as by the presence of serum autoantibodies. Patients have severe dry...

Moxifloxacin 0.5% for bacterial keratitis

The authors report on the results of a randomised controlled trial comparing commercially available non-preserved moxifloxacin 0.5% vs. a combination of fortified cefazolin 5% and tobramycin 1.3% in the treatment of moderate bacterial keratitis without perforation. Corneal scrapings were collected...

How to examine the visual system Part 1: visual acuity, visual fields and eye movements

Asking candidates to perform an examination of the visual system, either as part of a full cranial nerve exam or as an individual entity, is a common station in practical examinations during medical school. It is important to practise for...

Refined glaucoma referral practice offers prospect of improved capacity and expanded role for primary eye care professionals

Glaucoma is the most frequent cause of irreversible blindness worldwide and the second leading cause of blindness in the UK [1,2]. The global prevalence of glaucoma in 2010 was approximately 3.5% for people aged 40-80 years, according to Jonas et...

A window to 2024 and beyond?

The connection between the eye and systemic diseases has been acknowledged for millenia. Historical records suggest that ancient civilisations had some understanding of the eye’s significance beyond its primary function in vision. For instance, in ancient Egypt, the ‘Eye of...

The Irlen Experience

My father used to say that humanity is divided into those that see the world through a moral framework and recognise their place within it, and Tories. When a concerned mother came to the paediatric clinic bearing literature from the...