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Are single IOP measurements adequate for estimating the effect of IOP lowering interventions?

The World Glaucoma Association recommends that, to assess the effect on intraocular pressure (IOP) of medication or surgery, the mean of multiple measurements of postoperative IOP is a better reflection of IOP than a single measurement of postoperative IOP. The...

In vivo confocal microscopy, principles and use in keratitis Part 1: Principles

In 1968 Maurice introduced the concept of high powered specular microscopy, it was in that very year that the first scanning confocal microscope was proposed. Marvin Minsky developed the first confocal microscope in 1955 named the ‘double focusing scanning microscope’....

Understanding and confronting bacterial endophthalmitis

Abdus Samad Ansari highlights the importance of early recognition of this condition using an unusual presentation. Endophthalmitis is a medical emergency with devastating consequences. Despite adequate treatment, severe cases frequently result in permanent blindness. Endophthalmitis involves inflammation of both the...

The Lancet Global Health Commission on Global Eye Health: vision beyond 2020

Introduction The Lancet Global Health Commission on Global Eye Health was published in 2021 [1]. Drawing on expertise from within and outside the eye health sector, the Commission set out to: inform governments and other stakeholders about the path forward...

Pars plana vitrectomy for vitreomacular traction syndrome

This paper presents a meta-analysis and systematic review of the safety and efficacy of vitrectomy for vitreomacular traction (VMT), based on 21 eligible articles from 460 identified. A strength of this study is that it provided pooled analysis across a...

Resection versus plication impact on conjunctival-scleral thickness

In this study the authors aimed to compare the conjunctival-scleral thickness as measured with anterior segment (AS) OCT before and after medial rectus muscle resection or plication for exotropia. This was a prospective study of 7 resection cases and nine...

Can diuretics increase the risk of acute angle closure glaucoma?

Diuretics, used widely in the treatment of hypertension, oedema, heart failure and liver failure, have been implicated in case reports in scientific literature to be linked to bilateral acute angle closure glaucoma (AACG). The aim of this study was to...

Corneal transplantation in the United Kingdom: are we blind to the challenges that still exist after the Organ Donation Bill?

Corneal transplantation (CT) is a significant treatment option for a huge number of patients in the United Kingdom (UK) [1]. For an individual, CT results in a substantial improvement in quality of life. Penetrating keratoplasty with full thickness grafting has...

CVI features in an Indian population

This study describes the predisposing factors and ophthalmic characteristics of children with cortical visual impairment (CVI) at a tertiary centre in India. This was a retrospective cross-section study of children <16-years-old over a four-year period. A review of 88 patients...

Choroid and retinal changes post COVID-19

The authors aimed to evaluate choroid and inner neural layers in people previously recovered from Covid-19 compared to healthy controls using optical coherence tomography (OCT) over a six-month period. They recruited 96 people: 56 with Covid-19 at least three months...

The GMC joins the mobile revolution

If you are an ophthalmologist practising in the UK the increasing need to log your educational activities for your Annual Review of Competence Progression (ARCP) or appraisal can’t possibly have escaped you. The existing tools in this area for ophthalmologists...

OPO celebration event marks 100-years of groundbreaking research in vision science and optometry

The College of Optometrists hosted academics from across the UK and internationally at a special symposium to mark 100-years of its research journal Ophthalmic and Physiological Optics (OPO) at Glasgow Caledonian University. OPO Centenary: Celebrating Research Excellence saw academics and...